Chikurachki (Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 26 January-1 February 2022 (NEW)
KVERT reported that strong gas-and-steam emissions from Chikurachki were first visible at 1200 on 31 January and likely contained ash. The plume had drifted 80 km SW at altitudes of 4.5-5 km (14,800-16,400) a.s.l. by 1418.
Thu, 3 Feb 2022, 00:2600:26 AM | BY: VN
KVERT raised the Aviation Color Code to Orange (the second highest level on a four-color scale). Activity continued through the next day; a satellite image acquired at 0319 on 1 February showed ash plumes rising as high as 3 km (10,000 ft) a.s.l. and drifting 104 km WSW.
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
From: Smithsonian / USGS Weekly Volcanic Activity Report
Wed, 2 Feb 2022, 18:00
Wed, 2 Feb 2022, 15:44
The moderate explosive eruption at the volcano continues. ... Read all