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Turrialba volcano erupts, Costa Rica

Costa Rica's Turrialba volcano experienced a relatively large eruption starting 05:10 UTC on October 30, 2014 (23:10 local time on October 29). The eruption lasted about 25 minutes and ended with a large explosion. The volcano rumbled back to life in 2010 after 144

October 30, 2014

Tropical Cyclone "Nilofar" reached its peak intensity

Tropical Cyclone "Nilofar" in Arabian Sea has likely reached its peak intensity. It is currently the equivalent of a Category 3 hurricane with maximum sustained winds of 185 km/h (115 mph) with gusts up to 232 km/h (145 mph).The system is moving northward at

October 29, 2014

Lava flow from Kilauea approaching residential properties, Hawaii

Hawaiian Kīlauea continues to erupt at its summit and within the East Rift Zone with elevated gas emissions. Currently, the June 27th lava flow is advancing northeast between Apa`a St/Cemetery Rd and Pāhoa Village Road. As of 02:30 UTC today (16:30 local time on Octo

October 28, 2014

Tropical Cyclone "Nilofar" intensifies in Arabian Sea, aims Pakistan and India

Tropical Cyclone "Nilofar" continues to intensify in Arabian Sea and is now a Category 2 storm with a maximum sustained wind speed of 168 km/h (105 mph) with gusts up to 204 km/h (127 mph). It is currently moving north-northwestward at speed of 11 km/h (7

October 28, 2014

Sixth major solar flare from Region 2192 - X2.0 on October 27, 2014

Region 2192, now located near the southwest limb, unleashed its sixth X-class solar flare since it became fully apparent on the solar disk on October 18, 2014. The latest in series of its major eruptions is X2.0 solar flare on October 27. This latest event started at 14

October 27, 2014

Kilauea's lava flow crossed Apaʻa Street, residents of Pāhoa ready for evacuation, Hawaii

Hawaiian Volcano Observatory (HVO) reports that the June 27th lava flow remains active and has moved downslope at a higher rate in the past few days (240 m, or 260 yd, per day). The flow front crossed Apa‘a Street at approximately 13:50 UTC on Saturday, October 25

October 26, 2014

Fifth X-class solar flare erupts from Region 2192 - X2.0 on October 26, 2014

The largest and most interesting active region of the current solar cycle - Region 2192 ('beta-gamma-delta") - erupted on October 26, 2014 with its fifth X-class solar flare since it rotated into Earth view. The event started at 10:04, peaked at 10:56 as X2.0 a

October 26, 2014

Unusual Tropical Cyclone "Nilofar" developed in Arabian Sea

Low pressure area (Invest 90A) over the Arabian Sea has become better organized and developed into Tropical Cyclone "Nilofar". The system has the potential to strengthen to the equivalent of a Category 1 hurricane before its Arabian Peninsula landfall.METEOSAT

October 25, 2014

Long duration X1.0 solar flare erupted from Region 2192

The largest sunspot region of Solar Cycle 24 - Region 2192 ('beta-gamma-delta') unleashed its fourth X-class solar flare since it rotated onto the Earth side of the Sun on October 25, 2014. The event lasted more than 1 hour. It started at 16:55, peaked at 17:08

October 25, 2014

Major solar flare reaching X3.1 erupted from Region 2192

The largest region of the current solar cycle erupted with a major solar flare reaching X3.1 on October 24, 2014 at 21:41 UTC. The event started at 21:07 and ended at 22:13 UTC.A narrow CME was associated with the flare and was observed in SOHO LASCO C2 imagery beginnin

October 24, 2014

Evacuations ordered amid fears of Cerro Negro de Mayasquer eruption, Ecuador-Colombia

Cerro Negro de Mayasquer volcanic complex located at the Ecuador-Colombia border is experiencing increased volcanic unrest and inflation. Authorities raised the alert level to Orange (3/4) and ordered thousands to evacuate amid fears that the recent activity under the

October 23, 2014

Major X1.6 solar flare erupted from Region 2192

A major solar flare measuring X1.6 at its peak time erupted from Region 2192 on October 22, 2014. The event started at 14:02, peaked at 14:28 and ended at 14:50 UTC.R3 - Strong radio blackout produced significant HF signal fading on the sunlit side of Earth. There are a

October 22, 2014

Partial solar eclipse on October 23, 2014

The final eclipse event of 2014 occurs at the Moon's ascending node in southern Virgo on Thursday, October 23, 2014. This will be a partial solar eclipse almost exclusively visible from Canada and the USA. Except for the far northeast, a sunset eclipse will be visib

October 22, 2014

Remnants of Hurricane "Gonzalo" still deadly after reaching Europe

Remnants of Hurricane "Gonzalo", the first Category 4 Atlantic hurricane since Ophelia in 2011, reached United Kingdom on October 21, 2014, with strong winds of up to 123 km/h (77 mph). One person has died as the tail end of Gonzalo hit land causing

October 22, 2014

Strong M8.7 solar flare erupted from Region 2192

A strong solar flare measuring M8.7 erupted from Region 2192 (beta-gamma-delta) at 01:59 UTC on October 22, 2014. The event started at 01:16 and ended at 02:28.A 10cm Radio Burst (1min / 590 sfu) was associated with the event. A 10cm radio burst indicates that the elec

October 22, 2014

Bardarbunga eruption continues, strong jet stream could take its SO2 to UK over next 24 hrs

Seismic activity at Iceland's Bardarbunga volcano is still high, the eruption at Holuhraun continues and the Aviation Colour Code for the volcano remains at ‘Orange’. The European Geosciences Union (EGU) warned this morning that strong jet stream could t

October 21, 2014

Increased solar activity continues with multiple solar flares and geomagnetic storming

Increased solar activity continued today as five M and multiple mid-level C-class solar flares erupted from large 'beta-gamma-delta' classified Active Region 2192. This region is located in the southeast quadrant and is still rotating toward the center of the di

October 20, 2014

Days of heavy rain, floods and deadly landslides across Central America

A slow moving low pressure system coming from the Caribbean Sea started affecting Nicaragua and surrounding countries on October 9th dumping record amounts of heavy rainfall. By October 20th, floods and landslides that followed claimed lives of more than 30 people throu

October 20, 2014

Major solar flare measuring X1.1 erupted from southeast limb

A major, long duration solar flare measuring X1.1 at its peak time erupted on October 19, 2014. The source was large Active Region 2192 (beta-gamma) located in the southeast quadrant. The event started at 04:17, peaked at 05:03 and ended at 05:48 UTC.The region is still

October 19, 2014

"Gonzalo" makes direct hit on Bermuda as Category 2 hurricane

Hurricane "Gonzalo" made a full landfall on British island of Bermuda about 23:30 UTC (20:30 local time) on Friday, October 17, as the 56 km wide (35 miles) eye of the storm crossed the south-central coast of the island, the U.S. National Hurricane Center in

October 18, 2014

Tropical Storm "Ana" heading toward Hawaii

A Tropical Storm Watch was issued yesterday for Hawaii County, Hawaii, as Tropical Storm "Ana" continues on its path toward the islands. Heavy rainfall is expected to reach the Big Island on Friday, October 17, 2014 causing life-threatening flash floods and mu

October 17, 2014

Moderately strong M4.3 solar flare erupts from southeast limb

An impulsive solar flare measuring M4.3 at its peak time erupted from the southeast limb of the Sun on October 16, 2014. The event started at 12:58, peaked at 13:03 and ended at 13:05 UTC.A 10cm Radio Burst (TenFlare) lasting 1 minute (180 sfu) was associated with the e

October 16, 2014

Hurricane "Gonzalo" strengthens as it barrels toward Bermuda

Hurricane "Gonzalo", the second major hurricane of the 2014 Atlantic season after Hurricane "Edouard", has strengthened overnight and is again a dangerous Category 4 hurricane today as it tracks toward the small British island territory of Bermuda.

October 16, 2014

Remnants of Cyclone "Hudhud" cause deadly blizzards and avalanches in Nepal

Heavy rain unleashed by Tropical Cyclone "Hudhud" which made made landfall in Andhra Pradesh at India's east coast around 05:00 UTC on Sunday, October 12, 2014, caused flooding and mudslides across portions of eastern India but that was not the end of

October 16, 2014

Spectacular long duration eruption beyond the east limb

Solar activity reached moderate levels during last 24 hours (by 12:30 UTC today) with impulsive M1.1 solar flare (R1 radio blackout) at 18:37 UTC on October 14. This event had an associated Tenflare (1300 sfu), but no other CME related radio signatures. The flare appear

October 15, 2014

Earth’s magnetic field can flip in less than 100 years, new study

It is known that Earth’s magnetic field has flipped many times throughout the planet’s history. Its dipole magnetic field remains about the same intensity for thousands to millions of years, but for incompletely known reasons it occasionally weakens (such is

October 15, 2014

"Gonzalo" becomes major hurricane in Atlantic Ocean

Hurricane "Gonzalo" has become the second major hurricane of the 2014 Atlantic season, after Hurricane "Edouard". Gonzalo is currently moving away from the Virgin Islands and northern Leeward Islands, and targets Bermuda later this week. It has good

October 14, 2014

Massive earthquake M7.3 registered off the coast of Nicaragua

A massive earthquake measuring M7.3 on the Richter scale was registered off the coast of Nicaragua on October 14, 2014 at 03:51 UTC (21:51 local time on October 13). USGS is reporting depth of 40 km (24.9 miles). EMSC is reporting M7.3 at depth of 80 km.INETER (Nicaragu

October 14, 2014

Copahue enters a new phase of increased activity, Chile-Argentina

South American Copahue volcano has again entered a phase of increased activity. At least two moderately strong explosions were recorded at 10:52 and 16:49 UTC on October 11, 2014. Ash plumes reached maximum heights of 3 600 m. Intermittent incandescence from the crater

October 13, 2014

Cyclone "Hudhud" hit India's east coast as destructive Category 3 storm

Tropical Cyclone "Hudhud" made landfall in Andhra Pradesh at India's east coast around 05:00 UTC on October 12, 2014. The port city of Visakhapatnam, home to two million people, was hit with destructive force of Category 3 storm with sustained winds of

October 12, 2014

Scientist who discovered Ebola calls rising viral pandemic an 'unimaginable catastrophe'

The scientist who discovered the Ebola virus in 1976 after a pilot brought him a blood sample from a Belgian nun who had mysteriously fallen ill in Zaire says the disease has pandemic potential and he now fears that the world is on the edge of an "unimaginable cata

October 12, 2014

Large pyroclastic flows from Mount Sinabung disrupt flights, Indonesia

Several large pyroclastic flows traveled down the southeast flank of Mount Sinabung on October 9, 2014, threatening the closest inhabited areas. Flights from the Kuala Namu International Airport in Deli Serdang regency, North Sumatra, to destinations in the province and

October 12, 2014

Strong M6.1 earthquake registered off the east coast of Honshu, Japan

A strong and shallow earthquake measuring M6.1 (JMA) on the Richter scale was registered off the east coast of Honshu, Japan on October 11, 2014 at 02:35 UTC. JMA reports depth of 15 km. USGS is reporting M6.3 at depth of 13.5 km (8.4 miles).Epicenter was located 154 km

October 11, 2014

Very Severe Tropical Cyclone "Hudhud" targets India

Tropical Cyclone Hudhud formed in Northern Indian Ocean on October 8, 2014 and began to track westward across the Bay of Bengal. Now, as a very severe tropical cyclone, it is gaining more strength before landfall on October 12, 2014.The Joint Typhoon Warning Center

October 10, 2014

Space fleet ready for Siding Spring's historic brush with Mars

C/2013 A1 (Siding Spring) is scheduled for a very close flyby at only about 139 500 km (88 000 miles) away from the surface of Mars on October 19, 2014 around 18:27 UTC. That is less than half the distance between Earth and its moon and less than one-tenth the distance

October 10, 2014