Santa Maria volcano (Guatemala) - Smithsonian / USGS Weekly Volcanic Activity Report for 20 November-26 November 2019 (Continuing Activity)
INSIVUMEH reported that on most days during 20-26 November there were 1-3 explosions per hour detected at Santa María's Santiaguito lava-dome complex. Ash plumes rose 600-900 m above the complex and drifted SW and W. Avalanches of material descended the E, S, and SW flanks.
Wed, 20 Nov 2019, 06:0006:00 AM | BY: VN
Ash sometimes fell locally, and likely in finca El Faro, Santa Maria, and Viejo Palmar during 20-21 and 24-25 November.
Source: Instituto Nacional de Sismologia, Vulcanologia, Meteorologia, e Hidrologia (INSIVUMEH)
From: Global Volcanism Program, 2019. Report on Santa Maria. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 20 November-26 November 2019. Smithsonian Institution and US Geological Survey.
Sun, 13 Oct 2019, 13:15
Tue, 8 Oct 2019, 07:31
INSIVUMEH observed 1 to 3 explosions per hour with weak avalanches on the southern flank. Volcanic ash is dispersed in a southwest direction. ... Read all