Reventador volcano (Ecuador) - Smithsonian / USGS Weekly Volcanic Activity Report for 14 September-20 September 2005 (Continuing Activity)
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.
Ср, 14 сен 2005, 06:0006:00 AM | ПЇЅПЇЅПЇЅПЇЅПЇЅ: VN
No ash was visible on satellite imagery.
Sources: Instituto Geofísico-Escuela Politécnica Nacional (IG), Washington Volcanic Ash Advisory Center (VAAC)
From: Global Volcanism Program, 2005. Report on Reventador. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 14 September-20 September 2005. Smithsonian Institution and US Geological Survey.
Wed, 31 Aug 2005, 06:00
Reventador volcano (Ecuador) - Smithsonian / USGS Weekly Volcanic Activity Report for 31 August-6 September 2005 (Continuing Activity)
During 22-28 August, there was a decrease in activity at Reventador in comparison to the previous week. Seismicity and gas emissions decreased at the volcano, and no surficial changes were observed. On 1 September a pilot reported an ash cloud to the Washington VAAC, but no ash was visible on satellite imagery. ... Read all
Thu, 25 Aug 2005, 14:45
From the GVP/USGS Weekly Volcanic Activity Report 17-23 August 2005: ... Read all