• M6.1 earthquake registered near Hihifo, Tonga

    A strong earthquake measuring M6.1 on the Richter scale was registered in Tonga region on October 28, 2014 at 03:15 UTC (15:15 local time). USGS reports depth of 35 km (21.7 miles). Geoscience Australia preliminary report mentions M6.0 quake.Epicenter was located 129 km

  • 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

  • Active volcanoes in the world: October 15 – 21, 2014

    New activity/unrest was observed at 9 volcanoes from October 15 – 21, 2014. Ongoing activity was reported also for 9 volcanoes.New activity/unrest: Cerro Negro de Mayasquer, Colombia-Ecuador | Copahue, Central Chile-Argentina border | Etna, Sicily (Italy) | Karangetang