Friday, 21 August 2015

Disease

Typhoid in Syria

Typhoid has broken out among residents of the Yarmouk Palestinian refugee camp in Syria, the United Nations said on Wednesday, warning of further disease outbreaks unless aid reached the camp because of the appalling conditions there.

Eleven cases of typhoid were confirmed by the UN agency for Palestinian refugees (UNRWA), which gained access to residents from the Yarmouk camp for the first time since June in nearby Yalda, where it carried out more than 200 medical consultations.

Typhoid is contracted by drinking or eating contaminated matter and symptoms include nausea, fever, and abdominal pain. Untreated, the disease can lead to complications in the gut and head which can kill up to one in five patients.

Foot and Mouth Disease - Zimbabwe

International beef exports remain suspended for nearly 15 years due to continued outbreaks of the foot and mouth disease across the country. Government efforts to eradicate the disease have proved fruitless.

Volcanos

Roundup of Global Volcanic Activity

Etna (Sicily, Italy): Etna has been mostly calm during the past months. However, signs of unrest have appeared in the form of dilute ash emissions from the central crater (Voragine). The emissions originate probably from older material, but according to volcanologists, magma is not far from the surface.

Karymsky (Kamchatka): The volcano is currently in a comparably more active phase. Reports of ash plumes from stronger strombolian to vulcanian type explosions have become more frequent. This morning, Tokyo VAAC reported a plume reaching 12,000 ft (3.6 km) altitude drifting north from the volcano.

Shiveluch (Kamchatka): Slow growth of the lava dome continues although the volcano has been comparably calm recently. Only smaller collapses and associated pyroclastic flows and ash plumes (such as one on 19 Aug) occurred.

Sakurajima (Kyushu, Japan): A pancake-shaped flat dome of lava has been detected inside the Showa summit crater. This type of dome is typical for moderately viscous and gas-poor lava (typically andesitic composition) extruded at subduction-zone stratovolcanoes. The alert level of the volcano remains at 4 out of 5. One possibility is that the dome corresponds to older lava from the upper conduit that has been pushed out by a rising batch of fresher lava still inside the volcano.

Manam (Papua New Guinea): A small explosion occurred this morning. Darwin VAAC reported an ash plume to 7,000 ft (2.1 km) altitude extending 8 km ESE from the volcano.

Sinabung (Sumatra, Indonesia): An explosion from the summit dome occurred yesterday morning, producing a plume that rose approx. 2 km. Occasional smaller pyroclastic flows continued to occur during the past weeks as well, as the lava dome and its active lobes remain weakly active.

Merapi (Central Java, Indonesia): A reported ash plume yesterday has been confirmed to be from a bush fire. The volcano remains calm.

Dukono (Halmahera): Several ash plumes have been observed during the past days rising from the volcano and drifting up to 50 km NE.

Colima (Western Mexico): Explosions every few hours continue to occur, sending plumes of ash to 2-3 km above the volcano's summit crater.

Cotopaxi (Ecuador): The volcano continues to be relatively calm. Modest ash emissions occurred yesterday morning producing plumes that rose a few 100 m above the summit and were then pushed down by strong winds along the flank of the volcano.

Thursday, 20 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.7 Earthquake hits the Molucca Sea.

5.1 Earthquake hits the Lake Mweru region, Congo-Zambia.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Super Typhoon 17w (Atsani), located approximately 436 nm east-southeast of Iwo To, Japan, is tracking northwestward at 12 knots.

Typhoon 16w (Goni), located approximately 315 nm north-northeast of Manila, Philippines, is tracking westward at 06 knots.

Tropical Storm Danny is located about 1200 mi...1930 km E of the Lesser Antilles with maximum sustained winds...50 mph...85 km/h. Present movement...W or 280 degrees at 10 mph...17 km/h.

Invest 93C is an area of disturbed weather in the Central Pacific that has the potential for tropical development.

Invest 94C is an area of disturbed weather in the Central Pacific that has the potential for tropical development.

Invest 97L is an area of disturbed weather in the North Atlantic that has the potential for tropical development.

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Wildfires

Wildfires - Washington, USA

The Okanogan County Sheriff's Office says three firefighters have died and four more have suffered injuries as raging wildfires advance on the towns of Twisp and Winthrop in north-central Washington. The three firefighters who died were engaged in the initial firefighting attack near Twisp and were involved in a vehicle accident before the fire overtook their vehicle.

Volcanos

Roundup of Global Volcanic Activity

Sakurajima (Kyushu, Japan): The most recent radar measurements done by ALOS-2 satellite of the Japan Aerospace Exploration Agency (JAXA) show that the summit of the volcano has inflated by the enormous amount of approx. 16 cm during the interval 4 Jan - 17 August this year. This suggests that a significant batch of new magma is currently stored in the volcano's upper plumbing system and the question remains when and how it might erupt. While surface activity at the volcano has remained very calm, authorities continue to prepare for the possible scenario of a major eruption in the near future. More worrying signs of volcanic unrest started to appear: according to FNN News, volcanic gas releases have been detected at the sea floor of the Futatsumata Port on the northern shore of Sakurajima peninsula (located approx 4 km from summit).

Cotopaxi (Ecuador): volcano remains calm. Only low-energy degassing is being observed from the summit crater. During yesterday's overflight, no significant changes to the crater morphology have been detected. The explosions from Friday and Saturday were likely phreatic in origin, i.e. did not involve fresh magma directly.

Barren Island (Indian Ocean): An ash plume was reported this morning, at estimated 5,000 ft (1.5 km) altitude, extending 50 km to the east from the island (VAAC Darwin). This suggests that a new phase of activity is occurring at the volcano. A moderately strong hot spot also visible on satellite data since mid August.

Wednesday, 19 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.1 Earthquake hits the South Sandwich Islands.

5.0 Earthquake hits Kepulauan Barat Daya, Indonesia.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Super Typhoon 17w (Atsani), located approximately 678 nm east-southeast of Iwo To, Japan, is tracking northwestward at 11 knots.

Typhoon 16w (Goni), located approximately 457 nm south of Kadena AB, Okinawa, Japan, is tracking westward at 14 knots.

Tropical Storm Danny is located about 1445 mi...2325 km E of the Lesser Antilles with maximum sustained winds...50 mph...85 km/h. Present movement...W or 280 degrees at 14 mph...22 km/h.

Invest 93C is an area of disturbed weather in the Central Pacific that has the potential for tropical development.

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NewsBytes:

India - A massive landslide in Manikaran Sahib Gurdwara in Himachal Pradesh, India has claimed the lives of at least 8 people and injured 10 others.

Uruguay - Following a period of drought, Uruguay has been hit by two weeks of heavy rains causing floods that have forced a record 5,132 people, mostly children and elderly, to leave their homes and take refuge in government-assisted shelters where they are provided with food and accommodation, according to Uruguay's news agency El Pais. While to date no casualties have been reported, the number of evacuees is expected to rise. Two weeks of heavy rains have caused the country's rivers Olimar, Yi and Uruguay to rise above the level defined by authorities as safe and have provoked floods in different provinces. The floods come after a period of drought that forced Uruguayan authorities to limit the use of drinking water late July.

Hungary - A downpour in Budapest triggered flash floods in the Hungarian capital, disrupting electricity and snarling public transport.

Wildfires

Wildfires - USA - Overview

Wildfires continue to rage along the United States' West Coast, endangering people and property and stretching thin the resources available to fight them.

The National Interagency Fire Center (NIFC) reports about 30,000 wildland firefighters and support personnel are fighting wildfires in 10 states. And it appears to be only getting worse – on Tuesday, 16 new large fires were reported, mostly in Idaho and Montana.

The total number of large active fires stands at 88, with 21 in Idaho, 17 in Washington, 16 in California, 14 in Montana and 11 in Oregon.

The NIFC has requested 200 active duty military personnel to help battle the wildfires.

The year-to-date acres burned is now about 7.1 million acres. This is the earliest the number of national acres burned has been more than 7 million in the past 20 years. About 72 percent of the current year-to-date acres burned are from the large fires in Alaska earlier this summer. The NIFC reports active fires are spread over 1,186,753 acres.

Volcanos

Roundup of Global Volcanic Activity

Karymsky (Kamchatka): The volcano had an explosion this morning that produced an ash plume that rose to 15,000 ft and drifted SE.

Sakurajima (Kyushu, Japan): Activity has actually decreased and been relatively low at the volcano during the past days. However, the risk of a major eruption remains according to the Japan Meteorological Agency who maintains alert level 4 (preparation for evacuation).

Karangetang (Siau Island, Sangihe Islands, Indonesia): Thermal signals from the volcano have been increasing over the past days, suggesting that the lava output at the summit crater has increased. This could again again to dangerous pyroclastic flows if the lava dome or lava flows become unstable on the steep upper flanks of the volcano. Such flows can easily reach inhabited areas. During the past months (at least since May) the volcano has been constantly active with a weakly alimented lava flow on the upper southern flank, which has been generating frequent incandescent rock falls. It decreased during July, but a new phase of more violent activity might be in the making now and could make new evacuations necessary. Alert level of the volcano remains at 3 (out of 4).

Raung (East Java): It seems that at least some activity has resumed again. Several observers reported a light ash plume rising from the volcano and drifting SW.

Dukono (Halmahera): Ash emissions from the volcano continue to be intense. This morning, an ash plume extended 50 km ENE.

Colima (Western Mexico): Explosive activity continues with sometimes relatively strong eruptions every few hours.

Popocatépetl (Central Mexico): Activity at the volcano, relatively low at the moment, has remained more or less unchanged. Lava is slowly being extruded in the inner summit crater and occasionally produces small explosions and less vigorous degassing events ("exhalations"). CENAPRED reported yesterday: "In the last 24 hours the seismic records of the survillance system of Popocatepetl volcano registered 9 very-low-intensity exhalations. Through mounted cameras on the volcano, the cloudy conditions not allow to observe the volcano continuously, and it was noticed that some of these were along with emissions of steam and gas.

Santiaguito (Guatemala): Activity at the Caliente lava dome remains essentially unchanged. Some explosions produced ash plumes of up to 500 m height and the eastern blocky lava flow remains weakly active.

Pacaya (Guatemala): Weak strombolian activity continues inside the Mackenney crater and produces small plumes of gas and light ash. Glow is visible at night.

Fuego (Guatemala): Activity has decreased during the past days. INSIVUMEH reported only few and relatively weak explosions occurred during yesterday.

Turrialba (Costa Rica): After 3 months of relative quiet, a small eruption occurred at the volcano on Saturday (15 Aug). At 01:47, an explosion of gas and ash generated a plume that rose 500 m. The activiy was preceded by more than five hours of sustained volcanic tremor and increased seismic activity since early on 14 Aug.

Cotopaxi (Ecuador): During the night and this morning, some relatively small explosions occurred at the volcano, producing plumes of up to 700 m height.

Tupungatito (Central Chile and Argentina): A volcanic-tectonic earthquake of magnitude 3.2 Richter occurred under the volcano yesterday. The epicenter was at 8.2 km depth 25 kilometers northwest of the main crater. This might announce a period of unrest at the volcano. SERNAGEOMIN keeps alert level at "green", but with "special attention", according to a newspaper article. Tupungatito, the northernmost historically active volcano of the central Chilean Andes, is located on the Chile/Argentina border 99 km east of Santiago capital. It is one of the country's more active volcanoes. Since 1829, frequent small explosive eruptions have been recorded, last in 1986.

Tuesday, 18 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.4 Earthquake hits the Mariana Islands.

5.3 Earthquake hits the Gulf of Aden.

5.1 Earthquake hits Kyushu, Japan.

5.0 Earthquake hits the Flores region, Indonesia.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Typhoon 17w (Atsani), located approximately 622 nm east-northeast of Andersen AFB, Guam, is tracking west-northwestward at 09 knots.

Typhoon 16w (Goni), located approximately 827 nm east-southeast of Taipei, Taiwan, is tracking west-northwestward at 15 knots.

Post-Tropical Cyclone Eleven-E is located about about 1000 mi...1610 km W of the southern tip of Baja California with maximum sustained winds...30 mph...45 km/h. Present movement...NW or 305 degrees at 16 mph...26 km/h.

Invest 96L remains an area of disturbed weather in the North Atlantic that has the potential for tropical development.

Invest 93C is an area of disturbed weather in the Central Pacific that has the potential for tropical development.

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Space Events

Space Weather - Sprites And Trolls At The Edge Of Space

We all know what comes out of the bottom of thunderclouds: lightning. But rarely do we see what comes out of the top. On August 10th, astronauts onboard the International Space Station were perfectly positioned to observe red sprites dancing atop a cluster of storms in Mexico. They snapped this incredible photo:

Iss sprite strip

This shows just how high sprites can go. The photo shows their red forms reaching all the way from the thunderstorm below to a layer of green airglow some 100 km above Earth's surface. This means sprites touch the edge of space, alongside auroras, meteors and noctilucent clouds. They are a true space weather phenomenon.

Global Warming

Central Asian glaciers shrinking fast

Central Asian glaciers have melted at four times the global average since the early 1960s, shedding 27 per cent of their mass, according to a study released today.

By 2050, warmer temperatures driven by climate change could wipe out half the remaining glacier ice in the Tien Shan mountain range, reported the study, published in Nature Geoscience.

At stake is a critical source of water for people in Kazakhstan, Kyrgyzstan and Uzbekistan, as well as a section of northwest China.

“Glaciers are actually huge water stores. They can balance water between wet and dry years,” said co-author Doris Duethmann, a researcher at the GFZ German Research Centre for Geosciences in Potsdam.

Tien Shan glaciers have lost an average of 5.4 billion tonnes of ice per year since the 1960s, totalling some 3,000 square kilometres (1,158 square miles).

The rate at which the glaciers shrank greatly accelerated in the 1970s and 1980s.

Climate models point to higher summer temperatures in coming decades along the 2,500 kilometres of the Tien Shan range, thus making the glaciers even more vulnerable, the study said.

Environment

Heat Wave in Israel

Forecasters say high humidity levels to intensify heat; Jordan Valley gears up for temperatures up to 48º. A punishing heat wave wracking Israel was set to peak on Sunday, with temperatures projected to rise above 40°C (104°F) in some areas.

In the southern resort city of Eilat, vacationers were expected to brave a sweltering 46ºC (115ºF), while cities and towns in the Jordan Valley will endure a combination of high humidity and blazing heat, with temperatures up to 48ºC (118ºF). In Tiberias, temperatures are expected to climb to 45°C (113ºF). But with 35 percent humidity in the afternoon hours, it will feel more like 58° (136ºF). Meanwhile, at the Dead Sea, the 44ºC weather (111º F) will feel more like 48°C (119ºF) when factoring in humidity. Tel Aviv’s relatively benign 35°C (95ºF) will feel more like 45°C (113ºF), given a whopping 60% humidity rate. Elsewhere in Israel, temperatures were predicted to climb to 42ºC (108º F) in Beersheba, 39ºC (102º F) on the Golan Heights and 35ºC (95º F) in Haifa.

Disease

Middle East Respiratory Syndrome coronavirus (MERS-CoV) – Saudi Arabia

Between 10 and 12 August 2015, the National IHR Focal Point for the Kingdom of Saudi Arabia notified WHO of 12 additional cases of Middle East respiratory syndrome coronavirus (MERS-CoV) infection, including 1 death.

Volcanos

Roundup of Global Volcanic Activity

Reventador (Ecuador): Activity at the volcano remains high, both internally (seismicity) and at the summit crater where viscous lava is being extruded. Occasional explosions and incandescent avalanches, possibly also a short lava flow result from this process.

Cotopaxi (Ecuador): No new explosions of significant size have occurred at the volcano during the past 48 hours. Seismic activity remains elevated and suggests that smaller ash emissions continue, however. Whether this is only a pause before another, possibly more violent phase of the eruption or already an end of this episode is too early to say. Ecuador's ministry of civil protection maintains yellow alert for the communities of Francisco, Rumipamba, San Ramón, Mancheno, José Guango Bajo, and San Agustín del Callo (Mulaló).

Monday, 17 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.3 Earthquake hits New Ireland, Papua New Guinea.

5.2 Earthquake hits the Bonin Islands off Japan.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Typhoon 17w (Atsani), located approximately 326 nm north-northwest of Ujelang, is tracking west-northwestward at 08 knots.

Typhoon 16w (Goni), located approximately 322 nm northwest of Andersen AFB, is tracking west-northwestward at 13 knots.

Tropical Depression Eleven-E is located about 670 mi...1075 km WSW of the southern tip of Baja California with maximum sustained winds...35 mph...55 km/h. Present movement...NW or 310 degrees at 17 mph...28 km/h.

Invest 96L remains an area of disturbed weather in the North Atlantic that has the potential for tropical development.

NewsBytes:

India - Six people drowned in flash floods in West Godavari district as heavy rains lashed parts of Andhra Pradesh and Telangana on Sunday.

Wildfires

Wildfires - USA

Wildfires ravaged four Western states Sunday, with scores of homes and cabins lost, and many more menaced by flames.

In Idaho, the Soda Fire has covered 283,686 acres in Owyhee County, in the southeast corner of the state. The fire was 25% contained with 860 people working to bring it under control.

The Lawyer Complex Fire near Kamiah, in northwest Idaho, has destroyed an estimated 50 homes and 75 outbuildings, according to the state's Department of Lands. So far, it is 15% contained, with more than 770 people working to bring the flames under control. It includes the Old Greer, Kamiah Gulch, Lawyer 6 and Adams Grade fires, across a combined total of around 20,759 acres.

Wind-pushed fires around Chelan and McNeil Canyon, in central Washington state, burned 38,793 acres and were 30% contained Sunday afternoon.

300 people are battling the Canyon Creek Complex Fire, which covers 34,143 acres in eastern Oregon. Homes have been lost and crews are doing structural assessments now to figure out how many.

In California's Angeles National Forest, the Cabin Fire started Saturday. By Sunday afternoon, it had burned 1,448 acres and was 20% contained.

Volcanos

Roundup of Global Volcanic Activity

Sakurajima (Kyushu, Japan): Japanese volcanologist monitoring the volcano warned that a larger eruption could occur in the near future. The alert level of the volcano was raised to the second highest, 4 out of 5, meaning that preparations for evacuations of nearby areas (within a few km from the Showa crater) are in progress. The alert was based on a strong swarm of shallow volcanic earthquakes located beneath the Showa crater. The seismic swarm started around 7 am on 15 Aug (local time), and peaked with almost 180 quakes per hour around noon. It gradually waned, but continues with weaker intensity until now. At the same time, a significant inflation of the Showa crater has been detected. These both are likely caused by the rising of a new batch of magma, which could result in a larger-then-usual eruption.

Raung (East Java): Activity has strongly decreased at the volcano. When we visited Raung during 14-15 August, we observed pulsating, often near-continuous ash emissions that produced plumes of several hundred meters. They often consisted of dark jets of ash, presumably from phreatomagmatic activity inside the conduit. This activity originated from the lower, southwestern vent of the large, double-crater new cinder cone in the eastern part of the caldera. The larger vent to the NE was almost entirely inactive, except two small, very weakly active effusive vents on its inner walls. Occasionally, glowing lava blocks were pushed out from these. The recent lava flow was no longer active. Like a giant pancake, it has completely covered the caldera floor surrounding the large cinder cone. The explosive ash emissions described above stopped during the afternoon of 14 Aug and so far, it seems have not resumed. It appears likely that the eruption has more or less come to an end.

Cotopaxi (Ecuador): The volcano started to erupt, for the first time after more than 70 years, on 14 Aug with a series of 6 very strong explosions. The volcano last erupted in 1940 and possibly 1942. A major hazard of glacier-clad Cotopaxi's eruptions are melt-water floods that can turn in to devastating lahars and threaten an area with approx. 300,000 inhabitants. The first explosion on 14 Aug occurred at 10:50 local time with an ash plume that rose approx. 8000 meters above the summit crater. During the same day, it was followed by 5 more explosions of similar or smaller size. Some of the explosions produced pyroclastic flows. The volcano calmed down a bit during yesterday, but had another explosion in the afternoon. The Ecuadorian government has declared a state of emergency for the area around the volcano and ordered evacuations. During 14 Aug, more than 400 people were evacuated from Loreto del Pedregal village on the northern foot of the volcano.

Sunday, 16 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.4 Earthquake hits the Andreanof Islands in the Aleutian Islands.

5.2 Earthquake hits the Kermedec Islands.

5.0 Earthquake hits the Pacific-Antarctic ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

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Tropical storm 17w (Atsani), located approximately 289 nm north of Ujelang, is tracking west-southwestward at 04 knots.

Tropical storm 16w (Goni), located approximately 96 nm north-northwest of Andersen AFB, is tracking west-northwestward at 06 knots.

Tropical Depression Eleven-E is located about 475 mi...765 km SW of the southern tip of Baja California with maximum sustained winds...35 mph...55 km/h. Present movement...NW or 305 degrees at 16 mph...26 km/h.

Invest 96L is an area of disturbed weather in the North Atlantic that has the potential for tropical development.

NewsBytes:

Pakistan - Floods in the lower sections of River Indus have affected over 50,000 people in Jamshoro, Sujawal, Thatta. Warnings were also issued to people living in low-lying areas and close to the river bed in Vehari.

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Sudan - At least four people died when their houses collapsed during heavy rainfall in Sudan's Sennar state this week.

Saturday, 15 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

6.4 Earthquake hits the Solomon Islands.

5.6 Earthquake hits the Kermedec Islands.

5.6 Earthquake hits the northern Mid-Atlantic ridge.

5.5 Earthquake hits south of Fiji.

5.5 Earthquake hits Kepulauan Tanimbar, Indonesia.

5.2 Earthquake hits southern Sumatra, Indonesia.

5.1 Earthquake hits south of Fiji.

5.0 Earthquake hits Papua, Indonesia.

5.0 Earthquake hits the Kermedec Islands.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

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Tropical storm 17w (Atsani), located approximately 316 nm north of Ujelang, is tracking west-northwestward at 02 knots.

Tropical storm 16w (Goni), located approximately 64 nm east of Rota, is tracking northwestward at 12 knots

Invest 94E remmains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Britain - Flood warnings have been issued for parts of Staffordshire and Lancashire as heavy rain continues to cause disruption across swaths of the UK.

Niger - At least four people have died and more than 20,000 have been affected by floods in Niger caused by weeks of heavy rain.

Environment

Deadly Air Pollution in China

Outdoor air pollution contributes to the deaths of an estimated 1.6 million people in China every year, or about 4,400 people a day, according to a newly released scientific paper.

The paper maps the geographic sources of China's toxic air and concludes that much of the smog that routinely shrouds Beijing comes from emissions in a distant industrial zone, a finding that may complicate the government's efforts to clean up the capital city's air in time for the 2022 Winter Olympics.

The Chinese government is sensitive about public data showing that air pollution is killing its citizens, or even allusions to such a conclusion.

Researchers concluded that much of the smog afflicting Beijing came not from the city, but from coal-burning factories 200 miles southwest in Shijiazhuang, the capital of Hebei province and a major industrial hub. Promises to clean up Beijing's air were a center-piece of the nation's bid to host the 2022 Winter Olympics.

Nature - Images

Interesting Images:

Photograph of a rare duo — an eerie flash of lightning framed by a glorious rainbow — in Tucson, Arizona on August 9.

Screen Shot 2015 08 15 at 2 28 45 PM

Disease

Measles Outbreak in DRC

A major outbreak of measles has killed almost 320 people and infected more than 20,000 in the southeast of the Democratic Republic of Congo, the United Nations has announced.

"The toll is heavy and worrying: since January 1, 2015, more than 20,000 cases of measles have been registered in Katanga province alone" and "almost 320 people have died", the UN Office for the Coordination of Humanitarian Affairs (OCHA) said in a statement this week.

"Dozens of others may have succumbed to the illness but they don't figure on official records," the statement added.

The outbreak in mineral-rich Katanga is the worst since 2011.

Wildfires

Wildfires - Idaho, USA

Wildfire season accelerated in Idaho on Thursday as evacuations were ordered in the northern part of the state and a massive fire straddling the Idaho-Oregon border grew to 340 square miles.

In southwest Idaho, giant swaths of grassland and sagebrush were consumed by the giant blaze that has intermittently closed U.S. Highway 95, which was reopened Thursday. Winds and temperatures around 100 degrees were expected.

In central Idaho, crews were fighting a 500-acre fire burning in heavy timber about 13 miles north of Crouch.

Wildfires - Washington, USA

Hundreds of people were evacuating Friday from the central Washington city of Chelan as lightning-sparked wildfires threatened homes.

Volcanos

Roundup of Global Volcanic Activity

Sakurajima (Japan) Japan raised an eruption warning for a volcano on the southern island of Kyushu to the second-highest level, days after restarting a nuclear reactor 50 kilometres (31 miles) away. The Japan Meteorological Agency increased the alert level for the volcano Sakurajima to 4 from 3, advising people within 3 kilometres of the crater to prepare to evacuate. It detected multiple earthquakes in the area on Saturday.

Cotopaxi (Ecuador) The volcano not far from the Ecuadorean capital of Quito, spewed ash several times, sending large gray puffs 3 miles into the sky, officials said. Ash could reach Latacunga, Machachi and Quito on Friday. They have declared a yellow alert, but said there is no impending probability of a major eruption.

Friday, 14 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.6 Earthquake hits New Ireland, Papua New Guinea.

5.5 Earthquake hits offshore Bio-Bio, Chile.

5.5 Earthquake hits Taiwan.

5.3 Earthquake hits south of the Kermedec Islands.

5.1 Earthquake hits the Izu Islands off Japan.

5.1 Earthquake hits Hokkaido, Japan.

5.1 Earthquake hits the South Sandwich Islands.

5.0 Earthquake hits Guatemala.

5.0 Earthquake hits near the east coast of Honshu, Japan.

5.0 Earthquake hits the Nias region, Indonesia.

5.0 Earthquake hits the northern Mid-Atlantic ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Post Tropical Storm Hilda is located about 275 mi...440 km S of Hilo Hawaii and about 400 mi...645 km SSE of Honolulu Hawaii with maximum sustained winds...30 mph...45 km/h. Present movement...WSW or 250 degrees at 14 mph...22 km/h.

Tropical Storm 15w (Molave), located approximately 873 nm east of Misawa, Japan, and is tracking east-northeastward at 22 knots.

Tropical Depression 16w (Sixteen), located approximately 297 nm east-southeast of Andersen AFB, is tracking westward at 05 knots.

Tropical Depression 17w (Seventeen), located approximately 326 nm southwest of Wake Island, is tracking northward at 05 knots.

Invest 94E is an area of disturbed weather in the East Pacific that has the potential for tropical development.

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NewsBytes:

Britain - Brighton has been hit by flooding following heavy rain today, hitting the city's station and shops. Floods did temporarily disrupt trains elsewhere in Sussex, with services halted between Eastbourne and London, along with services between Lewes and Wivelsfield. Kent was also affected by the flooding.

Myanmar - Myanmar was evacuating parts of Hakha on Wednesday after mudslides wiped away hundreds of houses and torrential rain threatened further damage in the worst floods to hit the country in decades. The government in Hakha, the capital of impoverished Chin state in northwest Myanmar, was moving nearly 4,000 people to safety after landslides caused by rains destroyed 375 houses. At least 103 people have been killed and more than one million "critically affected" by the flooding, according to the government. Five out of six townships in Hakha, population 50,000, had been hit by landslides and another 900 houses were in danger of being damaged. Myanmar has halted all rice exports.

Pakistan — Update - The floods across Pakistan have over the past month left at least 202 people dead and injured 157 others affecting nearly 1.5 million people.

Environment

A Record El Niño Could Develop This Year

Conditions across the tropical Pacific have recently been comparable to what they were during the summer of 1997, when the most powerful El Niño on record was brewing.

The ocean-warming phenomenon typically peaks between December and April, which is providing hope for drought-ravaged California’s rainy season.

However, it is also prompting weather agencies to warn that it could lead to devastating drought from Australia to Asia and floods for South America.

The warming creates weather abnormalities in various other parts of the world as well.

Some forecast models predict further ocean warming of up to 4.9 degrees Fahrenheit above normal later this year.

Should this be realized, it would create the strongest El Niño since 1997.

Environment

Global Temperature Extremes

The week's hottest temperature was 120.9 degrees Fahrenheit (49.4 degrees Celsius) at Yanbu, Saudi Arabia.

The week's coldest temperature was minus 106.5 degrees Fahrenheit (minus 76.8 degrees Celsius) at Russia's Vostok Antarctic research station.

Temperatures were tabulated from the more than 10,000 worldwide synoptic weather stations. The United Nations World Meteorological Organization sets the standards for weather observations, and provides a global telecommunications circuit for data distribution.

Thursday, 13 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

6.5 Earthquake hits the Solomon Islands.

5.4 Earthquake hits the Mid-Indian ridge.

5.3 Earthquake hits the Solomon Islands.

5.2 Earthquake hits Fiji.

5.2 Earthquake hits the Mid-Indian ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Tropical Storm Hilda is located about 240 mi...390 km se of Hilo Hawaii and about 450 mi...725 km se of Honolulu Hawaii with maximum sustained winds...45 mph...75 km/h. Present movement...W or 270 degrees at 5 mph...7 km/h.

Tropical Storm 15w (Molave), located approximately 715 nm east-southeast of Misawa, Japan, and is tracking east-northeastward at 14 knots.

Invest 93E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Britain - Torrential downpours are to soak Britain as a month's rainfall causes flooding. Up to 5cm of rain is expected to fall over 36 hours on Thursday and Friday, interrupting the summer holidays for millions of families. Motorists were warned about dangerous flash floods as severe weather warnings were issued for most parts of England and Wales.

Environment

Contaminated River: Colorado Mine Spill

Three million gallons of water contaminated with heavy metals and other toxins spilled out of Colorado's Gold King Mine, turning the Animas River a mustard colour and contaminating waterways.

Contaminated water flows from the Gold King Mine on August 5. The water is yellow because it carries dissolved pyrite, otherwise known as fool's gold or iron sulphide, according to KUNC. When the dissolved pyrite hits air, it forms sulphuric acid. The acid then eats through the rock in the mine, dissolving out heavy metals like zinc and lead.

Colorado spill 7
Colorado spill 1 1

Wednesday, 12 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.5 Earthquake hits Coquimbo, Chile.

5.4 Earthquake hits Kepulauan Babar, Indonesia.

5.4 Earthquake hits the Kermedec islands.

5.1 Earthquake hits the Kermedec islands.

5.0 Earthquake hits eastern Xizang, China.

5.0 Earthquake hits Minahasa, Sulawesi, Indonesia.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Tropical Storm Hilda is located about 270 mi...435 km se of Hilo Hawaii and about 480 mi...770 km se of Honolulu Hawaii with maximum sustained winds...45 mph...75 km/h. Present movement...NW or 305 degrees at 5 mph...7 km/h.

Tropical Storm 15w (Molave), located approximately 435 nm east of Yokosuka, Japan, and is tracking east-northeastward at 13 knots.

Invest 93E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

China - At least 26 people remain missing after a landslide in China's northwest Shaanxi province. About 1 million cubic metres of mud buried dormitories and homes owned by the Shaanxi Wuzhou Mining Company in Shanyang county early on Wednesday. Officials said 14 people had been rescued, the operations had been greatly hampered by heavy rain. Fifteen dormitories and three residential buildings were buried, trapping at least 40 people initially.

Britain - Parts of Scotland and Northern Ireland have been having an unusually cool and wet summer so far. Some crops are failing and animals are being brought in from the fields early. There has even been snow on the mountains.

North Korea - Flooding in Democratic People's Republic of Korea has claimed the lives of at least 21 people and left nine others missing. Torrential rainfall between August 1 and 5 triggered flooding in South Hwanghae, South Hamgyong and North Hamgyong provinces. According to the State Committee for Disaster Management, more than 690 houses have been completely destroyed affecting about 3,400 people.

Nepal - At least nine people have died due to landslides in Doti and Gulmi districts, according to the Nepal Police.

Colorado, USA - Parts of Colorado are getting pounded with immense rain, including one city that had flood waters sweeping away vehicles.

Wildfires

Wildfires - California USA

Wildfires across the state are burning more than 200,000 acres, chewing through dry brush and parched forests while forcing the evacuation of dozens of residents.

In the Six Rivers National Forest, near the northwestern corner of the state, more than 5,000 firefighters are battling a string of blazes totaling nearly 70,000 acres, said U.S. Forest Service spokeswoman Peggi Lawrence. Lightning storms ignited the fires in late July and they have continued to burn as firefighters navigate steep, rugged terrain.

The neighboring Shasta-Trinity National Forest is also coping with fires on more than 60,000 acres, according to the U.S. Forest Service. The sizable fires have generated significant smoke, prompting officials to warn inland residents nearby to limit outdoor activity.

Meanwhile, a wildfire north of the Napa Valley more than doubled in size Tuesday to cover 14,000 acres, nearly merging with the southern edge of the massive Rocky fire, authorities said.

The swiftly growing Jerusalem fire — named for its position within the Jerusalem Valley — began Sunday and is threatening 50 homes, prompting mandatory evacuations that remain in effect. Erratic winds have challenged the nearly 1,700 firefighters battling the blaze, with officials warning residents to be vigilant for sudden shifts in the fire's direction.

A new fire map released Tuesday shows the Jerusalem fire touching the southernmost edge of the Rocky Fire, which has charred nearly 70,000 acres since erupting on July 29. That fire is 88% contained, Cal Fire said.

The Anza fire, about 20 miles southeast of Hemet in Riverside County, has burned 487 acres and was 50% contained as night fell Tuesday, according to the county's Fire Department. Sparked by a burning motor home that spread to dry vegetation, the Anza fire left four people injured, including three firefighters.

Wildfires - Siberia

More than 5,000 Russian emergency workers are battling to put out wildfires raging across forests in Siberia, officials said Tuesday.

Over 1,250 square kilometres of woodland are ablaze in at least six eastern regions, Russia's federal forestry agency said.

The republic of Buryatia, which borders Mongolia and the eastern shore of Lake Baikal, is fighting to extinguish 60 blazes raging through 717 square kilometres of land, the agency said.

Wildfires are a common occurence in Russia each summer due to the burning of dry grass, and can claim lives and damage property. The current wildfires have not yet affected inhabited areas, according to authorities.

Environment

Heatwave in Egypt

A scorching heatwave gripped Egypt this week, killing at least 42 people, officials said on Tuesday. Egyptian summers are usually hot, but this week's temperatures in the south soared to 44°C.

The Health Ministry said 21 people died from the heat on Sunday, when temperatures topped 40°C in the country's north. Nineteen more died on Monday, authorities said, mostly elderly citizens.

Disease

Middle East Respiratory Syndrome coronavirus (MERS-CoV) – Saudi Arabia

Between 3 and 9 August 2015, the National IHR Focal Point for the Kingdom of Saudi Arabia notified WHO of 17 additional cases of Middle East respiratory syndrome coronavirus (MERS-CoV) infection, including 3 deaths.

Volcanos

Roundup of Global Volcanic Activity

Raung (East Java): Small ash emissions continue. This morning, a plume of ash approx. 500 m high drifted 15 km to the west of the volcano.

Cleveland (Aleutian Islands, Alaska): No unusual activity of the volcano has been detected over the past days. Only a small steam plume from the summit crater where a new small lava dome is present could occasionally be seen in the past days. Seismic activity has been low.

Dukono (Halmahera): The volcano continues to produce near-continuous ash clouds that reached a length of approx. 100 km towards the west this morning.

Tuesday, 11 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.7 Earthquake hits the Hindu Kush, Afghanistan.

5.2 Earthquake hits the Kermedec Islands.

5.1 Earthquake hits Vanuatu.

5.1 Earthquake hits New Britain, Papua New Guinea.

5.0 Earthquake hits south of Fiji.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Hurricane Hilda is located about 330 mi...530 km ESE of Hilo Hawaii and about 540 mi...870 km ESE of Honolulu Hawaii with maximum sustained winds...90 mph...150 km/h. Present movement...NW or 315 degrees at 5 mph...7 km/h.

Tropical Storm 15w (Molave), located approximately 276 nm southeast of Yokosuka, Japan, and is tracking northeastward at 11 knots.

Invest 93E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

Gl sst mm

Environment

Japan restarts first nuclear reactor - 4 years after Fukushima

Amid substantial public opposition, Japan on Tuesday restarted one of more than 40 atomic reactors that were taken out of service in wake of the 2011 Fukushima nuclear disaster. Kyushu Electric Power Co. said it had restarted the No. 1 reactor at its Sendai plant in Kagoshima prefecture about 600 miles southwest of Tokyo. The facility was expected to start actually generating electricity by the end of the week and return to full output by early September, operators said.

Nuclear power provided about 30% of Japan's energy before the Fukushima accident, the worst nuclear disaster since Chernobyl. After the meltdown, Japan took its reactors off-line, and the government led by Prime Minister Naoto Kan announced a plan to phase out nuclear power by 2030.

Since then, Japan has had to make up for that lost generating capacity largely by burning coal and natural gas. Japan, which has little fossil fuel of its own, must import that material, and power costs have risen substantially for businesses and households.

Disease

Chikungunya – Spain

On 3 August 2015, WHO was notified by the National IHR Focal Point for Spain of a case of chikungunya infection in the city of Gandia, Valencian Community. This is the first time that an individual with no history of travel to a chikungunya-endemic area tests positive for the disease in Spain.

Dengue Fever in Delhi, India

With nearly 120 dengue cases reported this season, fears of a possible outbreak of the mosquito-borne disease have gripped municipal corporations and health officials. In their latest report, the civic bodies have reported 66 fresh cases in the past one week.

Wildfires

Wildfires - Western USA

A wildfire that erupted near a destructive blaze in Northern California's rural, rocky hills expanded farther. The blaze had burned 9 square miles by Monday afternoon, the California Department of Forestry and Fire Protection said. It broke out several miles away from the community of Lower Lake Sunday afternoon and quickly spread. Evacuations have been ordered for the fire that ignited Sunday and doubled in size overnight.

Authorities couldn't say how many homes were evacuated or how many people were told to be prepared to flee. Containment of the fire about 100 miles north of San Francisco was not in sight.

Firefighters and air tankers battling the bigger nearby fire were reassigned to attack the new blaze. No homes have been destroyed and no injuries have been reported.

Meanwhile, firefighters have nearly surrounded the larger blaze that started about two weeks ago and burned 109 square miles. That fire destroyed 43 homes, but all evacuations have been lifted. Students in the Middletown Unified School District could start classes next Tuesday, but it might be later depending on where the fire burns.

— Overcast skies and higher humidity helped fire crews get a preliminary line around a wildfire in Lewis County, Washington. Evacuations have been lifted and there have been no reports of injuries. While the cooler weather is helping firefighting efforts, crews are keeping an eye on the thunderstorms that are in the forecast for later Monday.

— Fire crews are working to control a blaze that has spread across nearly 2 square miles on Oahu, Hawaii, and led to evacuations. No structures were damaged Monday. Part of Highway 270 closed when a pile of timber caught fire.

— A fire that started nearly three weeks ago near St. Mary Lake in Glacier National Park has burned nearly 7 square miles and is more than halfway contained.

Volcanos

Roundup of Global Volcanic Activity

KSinabung (Sumatra, Indonesia): According to a news article in the Indonesian press, volcanologists monitoring Sinabung believe that magma supply to the growing lava dome has recently increased. This will likely result in more and larger pyroclastic flows that can threaten a number of villages that so far have been unharmed. These include Pasarpinter Gurkinayan, Simpang Sibintun, Perjumaan Batukejan, Jembatan Lau Benuken Tigapancur, Pejuman Tigabogor, Pentumbes, Jeraya, and Kutatengah on the SE slope.

Colima (Western Mexico): Explosions remain frequent and sometimes intense. Ash columns rise up to 2 km from the crater.

Monday, 10 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

6.9 Earthquake hits the Solomon Islands.

The Pacific Tsunami Warning Centre in Hawaii said that it was not issuing a tsunami warning.

5.6 Earthquake hits Tonga.

5.5 Earthquake hits the Solomon Islands.

5.3 Earthquake hits Zulia, Venezuela.

5.1 Earthquake hits Coquimbo, Chile.

5.1 Earthquake hits the Solomon Islands.

5.1 Earthquake hits the Fox islands in the Aleutian islands.

5.1 Earthquake hits the Santa Cruz Islands.

5.0 Earthquake hits southern Xinjiang, China.

5.0 Earthquake hits the Kermedec Islands.

5.0 Earthquake hits the southern Mid-Atlantic ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Hurricane Hilda is located about 480 mi...775 km se of Hilo Hawaii and about 695 mi...1115 km ESE of Honolulu Hawaii with maximum sustained winds...100 mph...155 km/h. Present movement...WNW or 300 degrees at 9 mph...15 km/h.

Invest 93E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

China - The death toll in China from Typhoon Soudelor has risen to 21 people with five more missing, state media reported on Monday.

Myanmar - The death toll from the monsoon floods that started in late June in Myanmar has risen to over 100 with almost 1 million people affected by the floods.

Wildfires

Wildfires - Arizona, USA

A raging fire broke out on Saturday in a wildlife refuge in northwestern Arizona near the California border, forcing the evacuation of about 150 homes.

Authorities ordered the mandatory evacuations from homes in the rural area after the wildfire sparked on Saturday afternoon grew to 2,000 acres in the Havasu National Wildlife Refuge. As of late Saturday, an undermined number of structures had been burned.

Wildfires - Portugal

Nearly 1,000 firefighters as well as six helicopters and three planes were deployed in Portugal Sunday to battle forest fires raging in the north and centre of the country, authorities said.

The worst fire scorched Vila Nova de Cerveira in the northern Minho region and was continuing to spread due to "difficult to access terrain, wind, high temperatures and the ongoing drought," a fire service spokesman said, with 250 men battling the blaze.

Another major fire was raging at Miranda do Corvo, not far from the central city of Coimbra, with homes there also threatened.

Around 100 kilometres (62 miles) to the east at Covilha, two firemen were injured tackling another blaze which forced authorities to evacuate a camp site and a hostel before it was brought under control.

Nearly 80 percent of the country's territory is considered to be in a severe drought, a situation that is likely to get worse in August, according to the Portuguese meteorological agency IPMA.

Volcanos

Roundup of Global Volcanic Activity

Karymsky (Kamchatka): Tokyo VAAC reports continuous ash emissions from the volcano.

Manam (Papua New Guinea): Ash emissions continue. VAAC Darwin reported a volcanic ash plume extending 140 km SE of the volcano at 20,000 ft (6 km) altitude this morning.

Dukono (Halmahera): An ash plume was visible on satellite imagery this morning, extending 50 km NE from the volcano (VAAC Darwin).

Santiaguito (Guatemala): Activity from the volcano has been low recently. Occasional weak explosions accompany the slow effusion of a blocky lava flow descending on the eastern flank of the Caliente dome.

Pacaya (Guatemala): Deep-seated strombolian activity produces small ash plumes from the Mackenney crater where glow can be seen at night.

Fuego (Guatemala): Activity has been elevated at the volcano. INSIVUMEH reported 36 weak to moderate explosions during 24 hours with ash plumes rising up to 1000 m above the crater and sometimes accompanied by shock waves. A lava flow on the upper SE side (towards the Las Lajas ravine) is active and was 300 m long last night.

Sunday, 9 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.6 Earthquake hits the Kermedec Islands.

5.3 Earthquake hits south of Panama.

5.1 Earthquake hits the Fox Islands in the Aleutian Islands.

5.1 Earthquake hits Mindoro in the Philippines.

5.1 Earthquake hits the southern Mid-Atlantic ridge.

5.0 Earthquake hits the southern Mid-Atlantic ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Hurricane Hilda is located about 720 mi...1160 km ESE of Hilo Hawaii and about 935 mi...1505 km ESE of Honolulu Hawaii with maximum sustained winds...125 mph...205 km/h. Present movement...WNW or 295 degrees at 12 mph...19 km/h.

Tropical Storm 13w (Soudelor), located approximately 148 nm west of Taipei, Taiwan, is tracking north-northwestward at 10 knots.

Nine persons were killed and three others missing as Super Typhoon Soudelor left behind a trail of destruction in eastern China, uprooting trees, hitting power supply and causing the heaviest rains in a century, state media reported today. Heavy downpours have caused mudslides and cave-ins led to several house collapses, affecting over 2 lakh people after Soudelor, called the biggest typhoon of the year earlier in the week with winds of up to 230 kilometres an hour, made a landfall in the Chinese coast last night.

Tropical Storm 15w (Molave), located approximately 453 nm south of Yokosuka, Japan, is tracking northward at 06 knots.

Invest 93E is an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

India - Four persons including three members of a family were feared dead as flash floods triggered by a cloudburst wrecked havoc in Dharampur area of Mandi district, 250 km from Shimla, this morning, inundating vast areas, washing away vehicles and drowning several head of cattle.

Environment

Hong Kong Swelters

Hong Kong on Saturday recorded its hottest day since authorities began taking temperature readings 130 years ago, due to the influence of a nearby typhoon.

The daily maximum temperature hit 36.3 degrees Celsius, the Hong Kong Observatory said, with higher temperatures recorded in some parts of the city earlier in the day.

A layer of haze hung over the metropolis of seven million, as people wielding electric fans and umbrellas tried in vain to beat the boiling heat.

Europe in Heat Wave

Just one month after setting its all-time national heat record, Germany tied that mark on Friday at the same location, as yet another multiway heat wave swept across much of Europe. The German meteorological agency (Deutscher Wetterdienst) confirms that the town of Kitzingen reached 40.3°C (104.5°F) on Friday, the same national record it reached on July 5. More than 100 towns and cities in Germany either tied or broke their all-time record highs on Friday. Berlin's Kaniswall station hit 38.9°C (102.0°F)--the hottest temperature ever observed in the Berlin area, beating the old record of 38.6°C (101.5°F).

Record heat extended far across other parts of Europe on Friday. Friday’s high of 38.3C (100.9°F] at Genoa, Italy, topped the all-time airport record by a full 4°F. Records at the airport extend back to 1962; the previous reporting site for Genoa was located further inland, with a warmer microclimate. Even at that location, the previous Genoa record was 37.8°C (100.0°F) in July 1952.

Space Events

Perseid Meteor Shower

The Perseid meteor shower -- an annual display of natural fireworks -- should be particularly spectacular this year, with extra-dark skies expected to create optimal stargazing conditions, astronomers said Friday.

When the celestial show hits its peak overnight Wednesday next week, up to 100 shooting stars per hour will streak across the sky for a spectacle visible around the globe.

Volcanos

Roundup of Global Volcanic Activity

Cleveland (Aleutian Islands, Alaska): AVO reported that during 29 July-4 August satellite images detected strongly elevated surface temperatures at the volcano's summit consistent with growth of a new lava dome. A field crew working in the area on 1 August reported frequent rockfalls on the volcano. A weak infrasound signal was much smaller than the explosion detected on 21 July; the signal may have been related to gas emissions, also consistent with lava-dome effusion. A very small gas plume was visible in webcam images during 2-3 August, and steam emissions were observed on 4 August.

Nevado del Ruiz (Colombia): Sporadic ash emissions continue to occur from time to time at the volcano. A tremor episode on 6 August that started at 08:39 local time and lasted a few minutes was accompanied by the expulsion of ash that rose approx. 700 m. Light ash fall occurred in Manizales, Villamaria, Cinchina, Santa Rosa and Pereira.

Sabancaya (Peru): The volcano remains restless. A diffuse plume with light ash content is rising most of the time from the summit crater.

Shiveluch (Kamchatka): A moderately sized eruption occurred Thursday evening and produced an ash plume that rose to approx. 18,000 ft (5.4 km) altitude. Minor, near continuous ash venting has been intermittently visible on webcam imagery since.

Aso (Kyushu): The eruption from Aso volcano's Nakadake crater continues. During the past day, several phases of ash emissions occurred. At night, incandescence can be seen at the vent. The activity is not typical strombolian with discrete explosions, but rather continuous phases of jet-like venting of ash. Its cause is probably phreatomagmatic - the release of hot ash and gas as water and magma interact at depth.

Nishino-shima (Volcano Islands, Japan): The volcano on the island continues to erupt lava flows that continue to gradually enlarge the island. The latest survey by the Japanese coast guard shows that lava flows have been traveling mostly through a tube system towards the east, where active flows continue to add land to the coast.

Manam (Papua New Guinea): Ash emissions yesterday and today produced a plume that rose to estimated 21,000 t (6.5 km) and drifted SSW. (VAAC Darwin)

Raung (East Java): Intense ash emissions continue to produce a plume that stretches hundreds of kilometers to the SW. Many flights to and from Bali were canceled or delayed today again. The detected heat emission, based on satellite data from NASA's MODIS sensor, remains elevated, although it has decreased significantly during the past days.

Saturday, 8 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.3 Earthquake hits New Britain, Papua New Guinea.

5.3 Earthquake hits Tonga.

5.2 Earthquake hits off the coast of Ecuador.

5.1 Earthquake hits off the coast of Ecuador.

5.1 Earthquake hits Fiji.

5.0 Earthquake hits Tonga.

5.0 Earthquake hits the South Sandwich Islands.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Hurricane Hilda is located about 1040 mi...1670 km ESE of Hilo Hawaii and about 1250 mi...2010 km ESE of Honolulu Hawaii with maximum sustained winds...105 mph...165 km/h. Present movement...WNW or 285 degrees at 15 mph...24 km/h.

Typhoon 13w (Soudelor), located approximately 101 nm southwest of Taipei, Taiwan, is tracking westward at 12 knots.

Powerful typhoon Soudelor battered Taiwan on Saturday with strong winds and torrential rain, cutting power to 3.62 million households as the death toll rose to six. Four people were missing and 101 were injured, authorities said. Hundreds of flights were delayed or canceled and more than 9,900 people were evacuated from their homes. Television footage showed trees uprooted and power poles toppled over, a moped being swept into the air by wind and shipping containers piled on top of each other at a port. The storm made landfall early on the island’s east-coast counties of Yilan and Hualien, bringing more than 1,000 mm (39 inches) of rain in mountainous areas and wind gusting up to 200 kph (124 mph). Although the eye of Typhoon Soudelor passed Taiwan, and was heading toward mainland China, rain was expected to lash the island until Sunday morning.

Tropical Storm 15w (Molave), located approximately 84 nm southeast of Chichi Jima, is tracking west-northwestward at 11 knots.

NewsBytes:

Alabama, USA - A tornado has injured five people and damaged a Wal-Mart shopping centre in southeast Alabama. Storm also overturned an 18-wheel truck nearby.

Wildfires

Wildfires - Spain - Update

Some 3,000 inhabitants have now had to be evacuated from their homes in southwestern Spain as wildfires that officials suspect were started deliberately continue to rage for a third day.

Around 1,000 residents were evacuated early Saturday from the town Hoyos in the Extremadura region as flames were fanned by strong overnight winds.

More than 5,000 hectares (12,000 acres) had burned since flames were detected Thursday in the Sierra de Gata — a region of outstanding natural beauty. Evidence points to the existence of numerous separate ignition points, indicating probable arson.

Firefighters were also combatting a wildfire in the southeastern Murcia region, where 700 hectares had burned down.

Disease

Poliovirus in Madagascar

In Madagascar, 8 new cases of circulating vaccine-derived poliovirus type 1 (cVDPV1) have been confirmed, with dates of onset of paralysis ranging from 22 April to 29 May 2015. These new cases are genetically linked to cVDPV1 isolated from a case with onset on 29 September 2014, which indicates that the circulation of cVDPV 1 first detected in September 2014 continues and is geographically wide-spread. Five of the new cases are from Androy region in the south of the country while the other cases are from Menabe, Anosy and Boeni regions in the centre of Madagascar. The previous case with onset in September occurred in Sofia region, which is situated in the north of the country.

Volcanos

Roundup of Global Volcanic Activity

Manam (Papua New Guinea): Smaller ash emissions from the volcano have been observed during the past days. Yesterday, an ash plume at estimated 9,000 ft (2.7 km) altitude drifted 40 km NW (VAAC Darwin).

Raung (East Java): Intense ash emissions and northwesterly winds have repeatedly forced to close Bali's Denpasar International Airport (DPS) during the past days, resulting in many flight cancellations. The ash plume, drifting at approx. 5 km altitude, extended over 500 km SE this morning.

Colima (Western Mexico): Explosive activity has resumed at the volcano since early August. After the collapse of the lava dome on 11 July, activity had been almost exclusively effusive and produced a new lava flow on the southern flank. This activity gradually ceased in late July, to be now replaced by the arrival of probably fresher and more gas-rich magma, hence more capable to produce explosions from the summit crater. The exclusion zone of 8 km radius around the volcano remains in place. It is extended to 12 km in the area of the Monte Grande valley to the south.

Friday, 7 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.9 Earthquake hits south of Fiji.

5.6 Earthquake hits Lac Kivu, Congo.

5.5 Earthquake hits Lac Kivu, Congo.

5.3 Earthquake hits Gulf of California.

5.2 Earthquake hits Gulf of California.

5.1 Earthquake hits Gulf of California.

5.1 Earthquake hits south of Africa.

5.1 Earthquake hits the central MidAtlantic ridge.

5.0 Earthquake hits eastern Xizang, China.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Tropical Depression Guillermo is located about 80 mi...130 km NE of Honolulu Hawaii and about 150 mi...240 km E of Lihue Hawaii with maximum sustained winds...35 mph...55 km/h. Present movement...W or 280 degrees at 14 mph...22 km/h.

Tropical Storm Hilda is located about 1380 mi...2225 km ESE of Hilo Hawaii and about 1830 mi...2945 km WSW of the southern tip of Baja California with maximum sustained winds...60 mph...95 km/h. Present movement...W or 270 degrees at 13 mph...20 km/h.

Typhoon 13w (Soudelor), located approximately 243 nm southeast of Taipei, Taiwan, is tracking west-northwestward at 11 knots.

Tropical depression 15w (Fifteen) is located approximately 360 nm east-southeast of Iwo To, and is tracking north-northwestward at 13 knots.

Invest 93E is an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Australia & new Zealand - The Southern Hemisphere’s current bitter winter brought another blast of Antarctic air to parts of Australia and New Zealand. A massive low-pressure area channeled a flow of frigid air from the Antarctic ice shelf northward, causing snow to fall at sea level around Tasmania and mainland Australia for the first time in 10 years. Similar conditions were expected for New Zealand’s Southland, Fiordland and Otago regions by the weekend.

Global Warming

Earth Already Halfway to 2-Degree Warming Cap Goal

Global warming has already caused temperatures to increase by half of what governments pledged not to exceed, according to new calculations.

U.N. negotiations aim to limit the warming to 2 degrees Celsius (3.6 degrees Fahrenheit) above pre-industrial levels through reduction of greenhouse gas emissions.

In a fresh calculation run at the request of New Scientist magazine, computational scientist Kevin Cowtan of the University of York found that all but one of the data sets used to calculate climate change revealed that Earth will have already warmed more than 1 degree above 1850-1899 levels before the next U.N. climate talks get underway in December.

Many experts fear that if drastic action is not taken soon to reduce carbon emissions, Earth could surpass 2 degrees of warming by 2050.

Experts say limiting warming to below 2 degrees will help avoid the worst effects of climate change.

An apparent slowdown in global warming from 1998 to 2012 was due to a combination of a less active sun, higher levels of cooling aerosols from volcanoes and Asian factories in the atmosphere and the oceans absorbing a lot of the excess heat.

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Environment

Global Temperature Extremes

The week's hottest temperature was 122.0 degrees Fahrenheit (50.0 degrees Celsius) at Al Ahsa, Saudi Arabie.

The week's coldest temperature was minus 103.7 degrees Fahrenheit (minus 75.4 degrees Celsius) at Russia's Vostok Antarctic research station.

Temperatures were tabulated from the more than 10,000 worldwide synoptic weather stations. The United Nations World Meteorological Organization sets the standards for weather observations, and provides a global telecommunications circuit for data distribution.

Nature - Images

Interesting Images:

This picture released by Nasa shows the far side of the moon, illuminated by the sun as it crosses between the DSCOVR spacecraft's Earth Polychromatic Imaging Camera (EPIC)) and the Earth - one million miles away.

2015 08 06T144

Thursday, 6 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.4 Earthquake hits near the east coast of Honshu, japan.

5.2 Earthquake hits northern Sumatra, Indonesia.

5.1 Earthquake hits south of Bali, Indonesia.

5.0 Earthquake hits the Sea of Othotsk, Russia.

5.0 Earthquake hits Tonga.

5.0 Earthquake hits near the east coast of Honshu, japan.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Tropical Storm Guillermo is located about 190 mi...305 km NE of Hilo Hawaii and about 305 mi...490 km E of Honolulu Hawaii with maximum sustained winds...50 mph...85 km/h. Present movement...WNW or 285 degrees at 10 mph...17 km/h.

Typhoon 13w (Soudelor), located approximately 345 nm south-southeast of Kadena AB, is tracking west-northwestward at 11 knots.

Around 2,600 people, including tourists and residents, have been evacuated from Green Island and Orchid Island off the coast of the eastern county of Taitung, Taiwan. Ferry services to the outlying islands were suspended Thursday as Soudelor approaches.

Tropical Depression Ten-E is located about 1550 mi...2490 km WSW of the southern tip of Baja California with maximum sustained winds...35 mph...55 km/h. Present movement...W or 270 degrees at 12 mph...19 km/h

NewsBytes:

India - Two express trains derailed into a river in central India overnight after flood water weakened the tracks, killing 21 people. Divers using gas cutters pulled out trapped passengers and 300 had been rescued by early morning, officials said. Dozens were rushed to hospital. Twelve coaches of the Kamayani Express to Varanasi from Mumbai derailed near Harda in the central state of Madhya Pradesh just before midnight. Six coaches of the Janata Express derailed around the same time, the railway ministry said. Heavy monsoon rains and the tail-end of a cyclone have killed more than 100 people across India in flooding, landslides and building collapses in recent days.

Philippines - Flash floods caused by heavy rain have killed at least seven people, including four children, in the southern Philippines.

Wildfires

Wildfires - California

Thousands of firefighters have been dispatched to battle dozens of wildfires all over the parched West, and one blaze was responsible for shutting down a portion of an interstate Wednesday evening.

I-84 in eastern Oregon was closed at Exit 216 as the Lime Hill fire grew near the town of Huntington, KTVB.com reported. The city also put its residents on notice that evacuations may be necessary, the report added.

The wildfire has burned more than 7,000 acres of land, and the road closure affects a stretch between Ontario and Pendleton, Oregon, according to the Oregonian.

Many other large wildfires are currently burning across the region, and a rundown of several notable infernos can be seen below.

Firefighters are gaining ground in the battle against the largest wildfire currently burning in California, fire officials say. The so-called Rocky fire has reached nearly 70,000 acres and is 30-percent contained.

On Wednesday, the blaze grew more than 2,500 acres. It has burned land in northern California's Lake, Yolo and Colusa counties.

CalFire reports that 43 residences and 53 outbuildings have been destroyed, but warns those numbers may rise as damage assessment teams are able to access the previously burned areas.

According to CNN, more than 13,000 Californians were told to evacuate as the inferno continued to grow.

Light rain fell over the Lower Lake Wildfire in California Tuesday, but crews weren't hopeful it would do much to quell the raging fire.

Across the state, an estimated 9,000 firefighters are battling 21 massive fires, several of which were ignited by lightning strikes, raging across Northern California, said Daniel Berlant, state Department of Forestry and Fire protection spokesman. According to CNN, those fires have burned more than 134,000 acres.

The state is in the midst of a historic drought, making conditions more difficult for those fighting from air and on the ground.

“The conditions and fire behavior we’re seeing at 10 in the morning is typically what we’d see in late-afternoon in late-August and September,” state Department of Forestry and Fire Protection division chief Nick Schuler described. "But because of the dry conditions, because of the drought-stricken vegetation accompanied by the steep terrain and winds, we’re seeing activity that’s abnormal for this time of year."

Officials rescinded mandatory evacuation orders for the town of Roosevelt in southern Washington on Wednesday morning, after a fast-moving wildfire forced residents to flee Tuesday evening, KATU.com reported. A nearly a 65-mile stretch of Highway 14 remained closed Wednesday, however.

NBC News reported about 300 residents were told to leave after the blaze jumped State Route 14 and moved toward the town. Roosevelt is a small town on the Columbia River, sitting on the state line with Oregon.

No injuries have been reported from this fire, and so far, only outbuildings have been burned. NBC News also said a Red Cross evacuation shelter has been opened at a school some 30 miles north of the town.

This season, wildfires have been relentless all over the parched West. In California, fires prompted Gov. Jerry Brown to declare a state of emergency for the entire state and activate the California National Guard to help with disaster recovery.

Engine Capt. David Ruhl, from South Dakota, was killed battling a fast-moving blaze that broke out Thursday in the Modoc National Forest, about 100 miles south of Oregon.

The so-called Frog fire has grown to about 4,700 acres as of Wednesday morning, and it was 50-percent contained.

Foothills Fires

Cooler and cloudier weather helped firefighters make progress Monday on two wildfires in the foothills of the Cascades of southwestern Oregon. Smoke continued to choke communities to the south in the Rogue Valley.

The Stouts fire was 10-percent contained after burning through nearly 27 square miles of private and federal timber 16 miles east of Canyonville, the Oregon Department of Forestry said. It started nearly a week ago and the cause remains under investigation. No homes have burned, but more than 300 were threatened. Residents have been warned to be ready to evacuate.

The Oregon Department of Environmental Quality reports smoke levels are unhealthy in Medford and Grants Pass, and hazardous in Shady Cove.

Meanwhile, the nearby Cable Crossing fire is 40-percent contained after burning through 1,800 acres of timber and grass 6 miles east of Glide, also in Douglas County. Firefighters have built trail all the way around it. The cause remains under investigation. There are more than 1,100 firefighters assigned to the wildfire, along with three single-engine air tankers and 15 helicopters. The cost to date is $2.5 million.

Bass Lake Blaze

A wildfire that caused the evacuation of 200 homes in the central California community of Cascadel Woods is 70-percent contained.

Authorities say a boy acknowledged starting the fire near Bass Lake by playing with a lighter to burn pine needles. The fire, which has been burning for several days, has grown to nearly 8 square miles.

Environment

Algae Bloom on US West Coast

A vast bloom of toxic algae off the US West Coast is denser, more widespread and deeper than scientists feared even weeks ago, according to surveyors aboard a National Oceanic and Atmospheric Administration research vessel.

This coastal ribbon of microscopic algae, up to 40 miles wide and 650 feet deep in places, is flourishing amid unusually warm Pacific Ocean temperatures. It now stretches from at least California to Alaska and has shut down lucrative fisheries. Shellfish managers on Tuesday doubled the area off Washington's coast that is closed to Dungeness crab fishing, after finding elevated levels of marine toxins in tested crab meat.

So-called “red tides” are cyclical and have happened many times before, but ocean researchers say this one is much larger and persisting much longer, with higher levels of neurotoxins bringing severe consequences for the Pacific seafood industry, coastal tourism and marine ecosystems.

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Disease

Middle East Respiratory Syndrome coronavirus (MERS-CoV) – Saudi Arabia

Between 28 and 29 July 2015, the National IHR Focal Point for the Kingdom of Saudi Arabia notified WHO of 2 additional cases of Middle East respiratory syndrome coronavirus (MERS-CoV) infection.

Legionnaires Disease Outbreak - New York

Eight people in New York City have died and 86 have been infected in an outbreak of Legionnaires' disease. The illness can cause high fevers and pneumonia.

But despite the current outbreak, most people in the region aren't at any increased risk of getting Legionnaires'. The disease is not communicable between people, and only those with weakened immune systems or other health impairments tend to fall ill. In addition, most people who do get Legionnaires' can be treated with antibiotics.

Wednesday, 5 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.7 Earthquake hits Chiapas, Mexico.

5.2 Earthquake hits the Kermedec Islands.

5.2 Earthquake hits the Hindu Kush, Afghanistan.

5.1 Earthquake hits the Santa Cruz Islands.

5.0 Earthquake hits eastern New Guinea, Papua New Guinea.

5.0 Earthquake hits the Molucca Sea.

5.0 Earthquake hits the Kermedec Islands.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Tropical Storm Guillermo is located about 295 mi...475 km E of Hilo Hawaii and about 475 mi...765 km E of Honolulu Hawaii with maximum sustained winds...60 mph...95 km/h. Present movement...WNW or 295 degrees at 8 mph...13 km/h.

Typhoon 13w (Soudelor), located approximately 517 nm southeast of Kadena AB, is tracking west-northwestward at 12 knots.

Invest 95L remains an area of disturbed weather in the North Atlantic that has the potential for tropical development.

Invest 92E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Macedonia - Flash floods and mudslides in western Macedonia have claimed the lives of at least four people including a seven-year-old child. At least two dozen houses were damaged in Tetovo.

Iran - Unseasonable floods hit 16 provinces and 56 counties in the Islamic Republic of Iran in late July, leaving at least 23 people dead and 50 injured. The floods were triggered by torrential rains, and they caused great damage to the infrastructure of more than 140 villages.

Wildlife

Pilot Whales Beach in Nova Scotia

Sixteen pilot whales beached on a shore near Judique, Cape Breton, Tuesday morning, sparking a rescue effort involving about 20 people.

Andrew Reid with the Marine Animal Response Society said 10 of the whales were pushed into deeper water and survived. Six others died. The whales ranged in size, including a baby that was less than a metre long and adults that were up to 3½ metres in length. The rescuers were told that if the pilot whales' blowhole isn't kept upright, the whales would die.

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Volcanos

Roundup of Global Volcanic Activity

Karymsky (Kamchatka): Explosions with ash emissions detected on satellite images have been more frequent lately. Yesterday, VAAC Tokyo reports an ash plume at 14,000 ft (4.2 km) altitude drifting north from the volcano.

Suwanose-jima (Ryukyu Islands): The volcano's activity seems to have increased since around 30 July. On Saturday 1 Aug, explosions had produced an ash plume that was visible on satellite images (VAAC Tokyo). Incandescence is not visible on webcam images, but this is probably due to dust/mist/ash covering the lens.

Manam (Papua New Guinea): It seems that no fatalities have occurred during the large explosion on Friday (31 July). According to news articles, only one child was injured by falling lapilli, but survived and could be treated in a hospital. Up to 2 cm of ash has been deposited over most of the island, destroying or damaging much farmland, many houses and contaminating water sources. Respiratory problems are a major concern in the aftermath of the eruption, which, however, could easily have had a much worse outcome. There are no reports of evacuations of people from the island (as occurred in 2004, when a similar, although even larger explosion occurred, killing several people and prompting more than 9000 people to be evacuated).

Dukono (Halmahera): The volcano continues to erupt near constant ash plumes from small to moderate, but nearly continuous explosions from the vents inside its crater. Yesterday, VAAC Darwin reported ash at 7,000 ft (2.1 km) altitude extending almost 100 km to the northeast.

Raung (East Java): The eruption at the volcano remains very intense and might have increased during the past days. An ash plume of 200 km length has been drifting south today. According to Indonesian press reports, new fissures have been reported (probably on the western flank) and incandescent ejecta were seen to up to a height of 1500 m. Some of them might have landed on the NE flank, where they probably caused a forest fire observed during 20-25 July.

Sinabung (Sumatra, Indonesia): At least two pyroclastic flows occurred today at the volcano, continuing the destruction of the steeply emplaced lava lobes on the upper SE and E side. Heavy ash falls were reported southeast of the volcano, forcing shops to close and people stay indoors.

Tuesday, 4 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.3 Earthquake hits Pakistan.

5.3 Earthquake hits Tonga.

5.3 Earthquake hits New Britain, Papua New Guinea.

5.2 Earthquake hits northern Sumatra, Indonesia.

5.1 Earthquake hits the Kuril islands.

5.0 Earthquake hits Liaoning, China.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Tropical Storm Guillermo is located about 485 mi...780 km E of Hilo Hawaii and about 680 mi...1095 km ESE of Honolulu Hawaii with maximum sustained winds...70 mph...110 km/h. Present movement...NW or 325 degrees at 12 mph...19 km/h.

Super Typhoon 13w (Soudelor), located approximately 750 nm southeast of Kadena AB, is tracking west-northwestward at 13 knots.

Tropical Depression 14w (Fourteen), located approximately 240 nm south of Yokosuka, Japan, is tracking west-northwestward at 06 knots.

Tropical Cyclone (tc) 01p (onO), located approximately 443 nm north-northeast of Port Vila, Vanuatu, is tracking southwestward at 04 knots.

Invest 95L remains an area of disturbed weather in the North Atlantic that has the potential for tropical development.

Invest 92E remains an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Pakistan Update - The death toll from flash floods triggered by seasonal monsoon rains in various parts of Pakistan has risen to 118 and floodwater has inundated vast areas, leaving tens of thousands homeless, authorities said Monday. The National Disaster Management Authority said the flooding has affected more than 800,000 people in 2,275 villages. About 2,900 houses have collapsed or are partially damaged.

Nature - Images

Interesting Images:

Amazing Photos by Ecologists:

Bmc ecology comp 2015 winners 11 waterlillies everson
Bmc ecology comp 2015 winners 1 palestinian sunbird shebl

Wildfires

Wildfires - California

Thousands of people were ordered out of their homes Monday after wind-whipped wildfires burned dozens of buildings across northern California.

Described as "unprecedented" by authorities, the largest blaze — which is known as the Rocky Fire — had torn across Lake County, north of San Francisco, growing to almost 60,000 acres, or 93 square miles, by Monday afternoon.

Wildfires - Washington

The Wolverine Creek fire, burning 36 miles northwest of Chelan, has grown to nearly 25,000 acres. The fire is near the town of Lucerner and grew steadily over the weekend.

The fire, sparked by lightning on June 29, is burning in remote, extremely steep terrain. About 120 people are fighting the fire. A huge plume of smoke from the fire could be seen from the Seattle area on Saturday morning.

Wildfires - New South Wales, Australia

A bushfire fuelled by strong winds continued to burn in the Wentworth Falls area of NSW's Blue Mountains on Sunday. Hundreds of firefighters battled the blaze, assisted by helicopters dropping water onto flames that could not be easily reached by vehicles. Although no homes are directly threatened, an alert has been issued for residents to monitor the situation for changes

Volcanos

Roundup of Global Volcanic Activity

Raung (East Java): The eruption continues. Ash emissions have decreased, while satellite-detected heat emission increased during the past days. This could suggest that activity is now more effusive (lava flows) than explosive (ash emissions) in style. This morning, an ash plume rose approx. 1 km above the volcano and drifted 100 km to the SW. Indonesia's Volcanological Survey VSI mentioned yesterday that seismic activity rapidly decreased. Whether this means a near ending of the eruption remains to be seen.

Monday, 3 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.4 Earthquake hits the Solomon Islands.

5.2 Earthquake hits Mindanao in the Philippines.

5.2 Earthquake hits the Pagan region in the North Mariana Islands.

5.0 Earthquake hits near the east coast of Honshu, Japan.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Hurricane Guillermo is located about 680 mi...1095 km ESE of Hilo Hawaii and about 890 mi...1430 km ESE of Honolulu Hawaii with maximum sustained winds...75 mph...120 km/h. Present movement...WNW or 300 degrees at 10 mph...17 km/h.

Typhoon 13w (Soudelor), located approximately 196 nm west-northwest of Saipan, is tracking west-northwestward at 13 knots.

Tropical Depression 14w (Fourteen), located approximately 216 nm north of Chichi Jima, Japan, is tracking west-northwestward at 06 knots.

Tropical Cyclone (tc) 01p (onO), located approximately 548 nm northwest of Suva, Fiji, is tracking eastward at 02 knots.

Invest 95L is an area of disturbed weather in the North Atlantic that has the potential for tropical development.

Invest 92E is an area of disturbed weather in the East Pacific that has the potential for tropical development.

NewsBytes:

Myanmar Update - The death toll from flooding in Myanmar has climbed to 46, with more than 200,000 people affected, authorities said Monday. The flooding has affected residents in 11 of Myanmar’s 14 states and divisions. In addition to the damage to housing and farmland, infrastructure has been badly hit, with roads and rail lines cut in many areas and telecommunication links broken.

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India - At least 81 people lost their lives and more than 80 lakh people were affected in fresh floods due to excessive rains in worst affected Gujarat, Rajasthan, West Bengal and Odisha. While the death toll touched 48 in West Bengal, 28 died in Rajasthan and five in Odisha, a home ministry statement said on Sunday. A total of 36,90,627 people in 9,691 villages of 210 blocks in 12 districts in West Bengal have been affected due to floods, while a population of 40 lakh in Gujarat and 4,80,399 in Odisha. In West Bengal, 48 deaths have been reported from various parts of the state during the floods owing to lightening, wall collapse, electrocution, snake bite and drowning.

Environment

El Niño is coming

This year is set to be 0.1°C warmer on average than 2014, thanks to an unusually strong El Niño warming the Pacific Ocean and the world's climate.

Last year was the hottest year in recorded history. It continued a trend of every year in the last decade being warmer than the one before. Nine of the ten hottest years in record happened in that same time period. This is despite all the things that traditionally make the world colder – less solar activity and more aerosols in the atmosphere – being dominant in the climactic system.

The odd year out was 1998. This corresponded with a strong El Niño. The phenomenon has a large-scale effect on sea surface temperatures, rainfall and air pressure. It starts when the sea surface temperatures in the central and eastern equatorial regions of the Pacific – to the east of Australia – rapidly increase. This weakens the trade winds that blow across the region, taking the brakes off a warm patch of water that is normally pushed into one area of ocean near Australia.

The water then heads east, towards the Americas, where it warms more of the Pacific. It also starts warming the atmosphere. This then has a knock on effect on local weather systems across the planet – generally warming the planet and leading to less rainfall in the southern hemisphere and more in the northern hemisphere.

Volcanos

Roundup of Global Volcanic Activity

Piton de la Fournaise (La Réunion): After less than 3 days, the eruption already ended Sunday morning. The volcano observatory reported that tremor and lava effusion ceased abruptly at 11:15. However, a new eruptive phase in the near future cannot be ruled out.

The access to the Enclos remains closed.

Sunday, 2 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.3 Earthquake hits the southern Mid-Atlantic ridge.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Hurricane Guillermo is located about 925 mi...1490 km ESE of Hilo Hawaii and about 1135 mi...1830 km ESE of Honolulu Hawaii with maximum sustained winds...105 mph...165 km/h. Present movement...WNW or 285 degrees at 14 mph...22 km/h.

Typhoon 13w (Soudelor), located approximately 63 nm east-southeast of Saipan, is tracking westward at 15 knots.

Tropical Depression 14w (Fourteen), located approximately 399 nm southeast of Yokosuka, Japan, is tracking west-northwestward at 03 knots.

NewsBytes:

India - Flood in the Khawthlangtuipui river on the Bangladesh border submerged around 30 houses rendering around 70 families homeless.

Wildfires

Wildfires - California

A firefighter battling one of the large wildfires burning in California died in the line of duty this week, the U.S. Forest Service said.

In all, 9,000 firefighters worked 24 large fires Saturday in California, where a four-year drought has created ideal conditions for a wildfires, said the state agency Cal Fire.

Thousands of lightning strikes since Thursday ignited hundreds of small wildfires, but those thunderstorms brought little rain, authorities said, and the smaller fires became part of larger fire complexes. Threats of dry thunderstorms will continue through the weekend, elevating fire dangers, especially in northern California, where officials posted red flag warnings.

Gov. Jerry Brown declared a state of emergency Friday to help gather additional resources to fight the statewide fires. The California National Guard has sent nine helicopters to help quell the flames.

The fires ranged in size. The deadly Frog Fire, for example, consumed at least 800 acres since it was spotted Thursday. Among the bigger blazes, however, was the Rocky Fire that burned 22,500 acres in Lake County, and it raged uncontrollably Saturday, with containment only at 5%, authorities said.

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Saturday, 1 August 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.6 Earthquake hits near the east coast of Australia.

5.6 Earthquake hits the Pacific-Antarctic ridge.

5.4 Earthquake hits San Juan, Argentina.

5.4 Earthquake hits near the east coast of Australia.

5.1 Earthquake hits Guatemala.

5.1 Earthquake hits the Sambawa region, Indonesia.

5.0 Earthquake hits the Solomon Islands.

5.0 Earthquake hits the Fox Islands in the Aleutian Islands.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Hurricane Guillermo is located about 1250 mi...2010 km ESE of Hilo Hawaii with maximum sustained winds...105 mph...165 km/h. Present movement...WNW or 285 degrees at 16 mph...26 km/h.

Tropical Storm 13w (Soudelor), located approximately 377 nm east of Saipan, CNMI, is tracking west-northwestward at 08 knots.

Invest 94L remains an area of disturbed weather in the North Atlantic that has the potential for tropical development.

NewsBytes:

Myanmar - More than 20 people have died and others are missing after weeks of unrelenting rain caused flash flooding in Myanmar. Severe weather in the north and west of the country also led to landslides, trapping many people in remote towns and villages. One report said up to 150,000 people had been displaced or had their livelihoods affected. More torrential rain is expected in the coming days. Continuous rain since 16 July had destroyed farmland, roads, rail tracks, bridges and houses, another report said.

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Volcanos

Roundup of Global Volcanic Activity

Manam (Papua New Guinea): A large explosive eruption occurred at the volcano today. The event produced an ash column that rose to approx. 65,000 ft (20 km) altitude and started to drift SW.

VAAC Darwin changed aviation color code to red. This explosion, vulcanian or perhaps even sub-plinian in size, is the largest at the volcano in over 10 years. It seems to be similar to the powerful 24 Oct 2004 explosion.

Sinabung (Sumatra, Indonesia): A series of small to medium-sized pyroclastic flows occurred yesterday as a result of the ongoing destruction of the unstable lava lobe present on the upper eastern flank.

A church from the already mostly buried village of Bekerah, so far still standing, was covered by and disappeared forever under fresh pyroclastic flow deposits.

Friday, 31 July 2015

Earthquakes

Magnitude 5+ Earthquakes – Global

5.3 Earthquake hits eastern Iran.

5.3 Earthquake hits south of Tonga.

5.2 Earthquake hits the Fox Islands in the Aleutian Islands.

5.0 Earthquake hits the Fox Islands in the Aleutian Islands.

5.0 Earthquake hits Tonga.

Storms and Floods

Tropical Storms - Roundup of Tropical Storms:

Gl sst mm

Hurricane Guillermo is located about 1575 mi...2530 km WSW of the southern tip of Baja California and about 1720 mi...2770 km ESE of Hilo Hawaii with maximum sustained winds...80 mph...130 km/h. Present movement...WNW or 300 degrees at 16 mph...26 km/h.

Tropical Storm 13w (Soudelor), located approximately 627 nm east of Saipan, CNMI, is tracking westward at 13 knots.

Invest 94L is an area of disturbed weather in the North Atlantic that has the potential for tropical development.

NewsBytes:

Vietnam - Flooding in northern Vietnam has killed at least 17 people, with the continuing rain prompting concerns of landslides and of pollution from inundated coal mines reaching one of the country’s most famous sites of natural beauty. Heavy rain began falling in the northern province of Quang Ninh on Sunday. Fourteen people were killed in the city of Ha Long and three in the city of Cam Pha.