Santiaguito volcano, Guatemala: news & activity updates
Actualizado: 14 ago. 2022 17:46 GMT - Refresh
más reciente (Feb-Ago 2022) | Ene 2022 | Ago-Dec 2021 | archivoEne-Jul 2021 | Jul-Dec 2020 | Ene-Jun 2020 | Jul-Dec 2019 | Ene-Jun 2019 | 2018 | 2017 | Sep-Dec 2016 | Jun-Ago 2016 | Feb-Mayo 2016 | Ene 2016 | 2015 | Jul-Dec 2014 | Abr-Jun 2014 | Ene-Mar 2014 | Sep-Dec 2013 | Jun-Ago 2013 | Mar-Mayo 2013 | Ene-Feb 2013 | Nov-Dec 2012 | Sep-Oct 2012 | Jul-Ago 2012 | Mar-Jun 2012 | Ene-Feb 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | Jul-Dec 2004 | Feb-Jun 2004 | Ene 2004 | 2003 | 2002
mié, 10 ago 2022, 14:00
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 2-9 August. Lava flows continued to advance in the San Isidro and El Tambor drainages on the W and SW flanks and were as long as 3.7 km by 5 August. Block avalanches from the W part of Caliente cone, and from both the ends and sides of the flows descended the S, SW, and W flanks. Read alljue, 4 ago 2022, 10:00
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 2-9 August. Lava flows continued to advance in the San Isidro and El Tambor drainages on the W and SW flanks and were as long as 3.7 km by 5 August. Block avalanches from the W part of Caliente cone, and from both the ends and sides of the flows descended the S, SW, and W flanks. Read allMostrar más
jue, 7 jul 2022, 19:51
Ash column (phoenix cloud) separated from the block-and-ash flow emanating from Santiaguito volcano (image: COLRED)
mié, 6 jul 2022, 14:00
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 29 June-5 July. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly. Lava flows continued to advance in the San Isidro channel and were 3 km long by 1 July. Read alljue, 30 jun 2022, 10:00
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 29 June-5 July. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly. Lava flows continued to advance in the San Isidro channel and were 3 km long by 1 July. Read allvie, 24 jun 2022, 15:30
mié, 1 jun 2022, 18:36
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 23-31 May. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly and during some early mornings. Avalanches of incandescent blocks descended the W, SW, and S flanks of Caliente. Read allmié, 18 may 2022, 17:52
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 10-17 May. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly and during some early mornings. The lava flows continued to advance in the San Isidro channel, and produced block avalanches from the ends and sides of the flows that descended the S, SW, and S flanks. Read allvie, 29 abr 2022, 07:04
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 21-25 April. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly and early mornings. Avalanches of blocks descended the W and SW flanks of Caliente. Read allsáb, 9 abr 2022, 20:06
Lahars detected by the seismic station STG8 (image: INSIVUMEH)
Mostrar más
mié, 6 abr 2022, 20:07
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 30 March through 5 April. Incandescence from Caliente crater and the lava flows on the W and SW flanks were visible during the night and early morning, accompanied by weak-to-moderate block-and-ash avalanches along its path down the W, SW, and S flanks that reached the base of the dome. The avalanches generated ash plumes that drifted W. Read allvie, 18 mar 2022, 01:34
Degassing from Santiaguito volcano with Santa Maria in the background (image: CONRED Guatemala)
mié, 9 mar 2022, 19:00
INSIVUMEH reported that the eruption at Santa María's Santiaguito lava-dome complex continued during 1-8 March. Incandescence from Caliente crater and the lava flows on the W and SW flanks was visible nightly. Avalanches generated by both lava effusion and collapsing material descended the W, SW, and S flanks, often reaching the base of the dome. Read allmar, 1 mar 2022, 00:46
Glowing avalanches on the W-SW flanks caused by partial collapse of the Caliente dome captured on 27 Feb (image: INSIVUMEH)
jue, 10 feb 2022, 09:26
INSIVUMEH reported that activity at Santa María's Santiaguito lava-dome complex had increased on 29 January and remained elevated. Block-and-ash flows on 3 February descended the W and SW flanks and generated ash clouds that rose 600-800 m high and drifted W and NW. Ashfall was reported in San Martin Sacatepéquez (11 km NW), Llanos del Pinal (6 km NNE), Xecaracoj (7 km NNE), Loma Linda (6 km WSW), and El Palmar (12 km SSW), all in the department of Quetzaltenango. Read alljue, 10 feb 2022, 01:23
Block lava from the lava dome at Santiaguito volcano (image: @DavidRojasGt/twitter)
dom, 6 feb 2022, 00:30
sáb, 5 feb 2022, 17:57
Drone view into the steaming Caliente Dome at Santiaguito volcano on 2 Feb (image: Diego Rizzo Photo)
sáb, 5 feb 2022, 13:15
sáb, 5 feb 2022, 01:45
Mostrar más
vie, 4 feb 2022, 15:15
vie, 4 feb 2022, 03:45
jue, 3 feb 2022, 16:15
jue, 3 feb 2022, 04:45
jue, 3 feb 2022, 00:27
In a special bulletin posted on 29 January, INSIVUMEH reiterated that the eruption at Santa María's Santiaguito lava-dome complex is in a high-extrusion phase. The lava dome in the crater continued to grow and produce avalanches, and two lava flows were active on the W and SW flanks. Seismic data indicated an intensification of descending avalanches starting around 1845 that likely affected the S and SW flanks, though cloudy weather prevented visual confirmation. Read allmar, 1 feb 2022, 03:52
Block-and-ash flow descending down the slope this morning (image: INSIVUMEH)
