Reventador volcano (Ecuador) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 September-4 October 2005 (Continuing Activity)

Ср, 28 сен 2005, 06:00
During 19-25 September, several small explosions occurred at Reventador. An explosion on 20 September produced an ash plume to a height of ~5.8 m (19,000 ft) a.s.l. Small amounts of ash fell in the towns of El Chaco, San Francisco de Borja, and Baeza.
During the report week, there was a reduction in the number of earthquakes at the volcano.

Source: Instituto Geofísico-Escuela Politécnica Nacional (IG)
From: Global Volcanism Program, 2005. Report on Reventador. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 28 September-4 October 2005. Smithsonian Institution and US Geological Survey.

Предыдущие новости

Wed, 21 Sep 2005, 06:00
During 21-27 September, there were intermittent emissions of ash from Reventador, with the highest rising plumes reaching ~8.5 km (28,000 ft) a.s.l. on 24 September. Hot spots were occasionally visible on satellite imagery during the report week. ... Read all
Wed, 14 Sep 2005, 06:00
On 1 and 2 September, lahars traveled down Reventador's flanks. During 5-11 September, there was a substantial decrease in seismicity at Reventador, except for tremor, in comparison to the previous week. Pilots reported ash clouds on 13 and 15 September at a height of ~7 km (23,000 ft) a.s.l. ... Read all
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