A strong ash explosion was observed at Zhupanovsky volcano, Kamchatka, Russia at 23:30 UTC on September 16, 2017. According to data provided by the Tokyo VAAC, ash cloud reached a height of 7 km (23 000 feet) above sea level and drifted southwest. This is the first...
September 17, 2017
Tropical Storm "Maria" formed in the Atlantic Ocean at 21:00 UTC on September 16, 2017 as the 13th named storm of the 2017 Atlantic hurricane season. Maria is expected to be a Category 1 or 2 hurricane when it approaches the Leeward Islands early next...
September 16, 2017
After ripping through the Okinawa island chain, Japan and passing close to China, forcing the evacuation of more than 200 000 people, Typhoon "Talim" is now on its way toward mainland Japan. It is expected to be a Category 1 hurricane equivalent when it...
September 15, 2017
Indonesian authorities have raised the alert level for the Agung volcano in Karangasem district of the province of Bali from 1 to 2 (of 4) on Thursday, September 14, 2017, following an increase in volcanic earthquakes detected on Wednesday, September 13. The last...
September 15, 2017
Tropical Storm "Max" intensified into a Category 1 hurricane at 12:00 UTC on September 14, 2017. The government of Mexico has changed the Hurricane Watch and Tropical Storm Warning from Zihuatanejo to Punta Maldonado to a Hurricane Warning. A dangerous...
September 14, 2017
Tropical Storm "Doksuri," known in the Philippines as Maring, formed Tuesday, September 12, 2017, after moving over the Philippines as a tropical depression. While slowly moving over the Philippines, this storm dumped heavy rain and caused landslides in...
September 13, 2017
The UK Met Office has officially named the first storm of the 2017/18 season on Tuesday, September 12, 2017, as a deepening area of low pressure is expected to cross the UK on Tuesday night into Wednesday morning, September 13, bringing severe gales to central parts...
September 12, 2017
A powerful X8.2 solar flare erupted from Region 2673, located just around the visible disk, at 16:06 UTC on September 10, 2017, causing R3 - Strong radio blackout and a rapid increase in relativistic proton levels. Within just 3 hours, solar radiation storm reached...
September 11, 2017
A major solar flare measuring X8.2 (R3-Strong radio blackout) at its peak time erupted from Active Region 2673 at 16:06 UTC on September 10, 2017. The event started at 16:44, peaked at 16:06 and ended at 16:31 UTC. This is the 4th X-class solar flare from this...
September 10, 2017
After striking northern Cuba on Saturday, September 9, 2017, Hurricane "Irma" turned toward Florida and regained Category 4 hurricane strength. This extremely dangerous hurricane made landfall at Cudjoe Key in lower Florida Keys at 13:10 UTC (09:10 EDT) on...
September 10, 2017
Katia weakened to a tropical depression near Mexico's Sierra Madre Mountains around 12:00 UTC on September 9 after making landfall north of Tecolutla in the state of Veracruz around 03:00 UTC. Although Katia was Category 2 hurricane and still strengthening while...
September 09, 2017
A major earthquake registered by the USGS as 8.1 (upgraded from M8.0) hit near the coast of Chiapas, Mexico at 04:49 UTC on September 8, 2017 (23:49 local time, September 7). The agency is reporting a depth of 69.7 km (43.3 miles). A red alert for shaking-related...
September 08, 2017
A Coronal Mass Ejection (CME) produced by the X9.3 solar flare on September 6, 2017, reached our planet at 23:04 UTC on September 7, 2017, a full day earlier than it was expected. G3 - Strong geomagnetic storming started 23:25 and increased to G4 - Severe at 23:50...
September 08, 2017
A major solar flare measuring X1.3 at its peak time erupted from Region 2673 at 14:36 UTC on September 7, 2017. The event started at 14:20, peaked at 14:36 and ended at 14:55 UTC. This is the third X-class solar flare since X2.2 at 09:10 UTC and X9.3 at 12:02 UTC on...
September 07, 2017
The eye of Category 5 Hurricane "Irma" passed over the small Caribbean islands of Antigua and Barbuda, one of the most prosperous Caribbean nations, around 06:00 UTC on September 6, 2017 with maximum sustained winds of 298 km/h (185 mph). Irma then...
September 07, 2017
A major X-class solar flare erupted from geoeffective Active Region 2673 peaking as X9.3 at 12:02 UTC on September 6, 2017. The event started at 11:53, peaked at 12:02 and ended at 12:10 UTC. This is the second X-class solar flare of the day. It comes just hours...
September 06, 2017
A powerful, long-duration solar flare measuring X2.2 at its peak time erupted from geoeffective Active Region 2673 at 09:10 UTC on September 6, 2017. The event started at 08:48 and ended at 09:59 UTC. This is the first X-class solar flare since May 5, 2015. There...
September 06, 2017