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Santa Maria volcano satellite image (c) Google Earth View
Santa Maria volcano satellite image (c) Google Earth View
Santiaguito volcano
Stratovolcano 3772 m (12,375 ft)
Guatemala, 14.76°N / -91.55°W
Current status: erupting (4 out of 5)
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Santiaguito volcano eruptions:
1902 (catastrophic Plinian eruption of Santa Maria), 1903, 1922-ongoing (Santiaguito dome complex)
Typical eruption style:
Dominantly explosive, formation of lava domes
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Latest satellite images
 

Volcano news: Santa Maria (Guatemala)

Santa María / Santiaguito volcano (Guatemala) activity update

Tuesday Feb 12, 2013 09:11 AM | BY: TOMPFEIFFER

No significant changes have occurred over the past days. Explosions from the lava dome occur at rates of about 1-2 per hour and produce ash plumes rising a few 100 m. The lava flows descending the dome, in particular on the SE side, are weakly active and produce small avalanches.
Previous news
Thursday, Feb 07, 2013
Explosive activity continued to pick up a bit again. ... [more]
Monday, Feb 04, 2013
Activity has remained the same. Some moderate explosions with plumes rising 800 m were observed during yesterday-today, as well as avalanches from the still active flows on the flanks of the dome. [more]
Ash explosion from Santiaguito yesterday morning
Sunday, Feb 03, 2013
Explosive activity has picked up again. There are frequent small to moderat ash emissions with plumes rising up to 1 km that drift SW and cause a constant light rain of ash in parts of Monte Claro and areas near Aldea San Marcos Palajunoj. ... [more]
Friday, Feb 01, 2013
The eruption remains relatively weak and mainly effusive, with the slow extrusion of lava flows descending the flanks of the dome and producing small to moderate avalanches. ... [more]
Thursday, Jan 31, 2013
Activity was low today. Only some small explosions and few small to moderately sized avalanches from the active flows were reported. [more]

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