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stratovolcano 2130 m / 6,988 ft
El Salvador, 13.43°N / -88.27°WCurrent status
: normal or dormant
(1 out of 5)San Miguel webcams / live data
| ReportsSan Miguel volcano booksSan Miguel volcano eruptions:
2015, 2014, 2013, 2002, 1997, 1995, 1985-86, 1976-77, 1970, 1967, 1966 (Jul), 1966 (Feb), 1964, 1954, 1939, 1936(?), 1931, 1930, 1929, 1919-20, 1890-91, 1884, 1882, 1867-68, 1862, 1857, 1855, 1854(?), 1844-48, 1819, 1811(?), 1798(?), 1787, 1769, 1762, 1699, 1510 ± 5 yearsTypical eruption style:
small to moderate phreatic and phreatomagmatic summit explosionsLast earthquakes nearbyLatest satellite images
San Miguel volcano news & activity updates
San Miguel volcano (El Salvador) activity update: elevated seismic activity, tremor pulses
Tuesday Oct 09, 2012 10:05 AM | BY: T
Current seismic signal from VSM station (SNET)
Corresponding tremor signal (SNET)
Strong tremor pulses and frequent small quakes and long period events appear on the seismograms of San Miguel volcano.
SNET has not reported other unusual activity from the volcano and maintains its safety recommendation to stay away 2 km from the summit, which was issued in July 2011 when seismicity started to increase.
Wednesday, Oct 03, 2012
Strong tremor pulses appear at the seismic recording of San Miguel volcano suggesting magma might be moving under the volcano. There are no reports of usual surface activity.
Thursday, Sep 27, 2012
Lots of seismic activity with small quakes and tremor pulses is occurring at the volcano. [more]
Tuesday, Sep 25, 2012
Elevated seismic activity with probable tremor pulses and lots of small quakes continues, but has been decreasing over the past days. [more]
Saturday, Sep 22, 2012
The seismicity has been calmer in recent days, although there are still a number of small quakes and low-energy tremor and long-period events. [more]
Wednesday, Sep 12, 2012
Seismicity remains elevated at San Miguel volcano. Lots of tremor pulses and small quakes appear on the seismograms.
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