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Poas vulkaan
Stratovulkaan 2708 m (8,884 ft)
Costa Rica, 10.2°N / -84.23°W
Current status: restless (2 out of 5)
Poas webcams / Live-gegevens | Reports
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Poas vulkaanuitbarstingen:
1828, 1834, 1838(?), 1860, 1879(?), 1880, 1888-91, 1895, 1898-1907, 1910, 1910, 1914, 1914-15, 1925, 1929, 1941-46, 1948-51, 1952-57, 1958-61, 1963, 1964-65, 1967, 1969, 1970, 1972-73, 1974-75, 1976, 1977, 1977-78, 1978, 1979-80, 1980, 1981, 1987-90, 1991, 1992, 1992-93, 1994, 1996, 2010, 2011, 2012, 2013, 2014, 2016, 2017
Typical eruption style:
Phreatic eruptions, sometimes geyser-like ejections of water from the acid crater lake.
Laatste aardbevingen in de omgeving
Meest recente satellietbeelden

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Volcano news: Poás volcano, Costa Rica

Poas vulkaan (Costa Rica) activiteit update

Friday May 03, 2013 10:05 AM | DOOR: T

Een freatische explosie heeft plaatsgevonden van het kratermeer op 1 mei.
Vorig nieuws
Yesterday's signal from Poás volcano
Wednesday, May 01, 2013
Een kleine aardbeving zwerm gebeurde gisteren, waarschijnlijk veroorzaakt door vloeiende bewegingen warmte te brengen in het kratermeer. Seismiek heeft vandaag opnieuw gekalmeerd. [meer...]
Saturday, Apr 20, 2013
Kleine vulkanische onrust die de vulkaan in de afgelopen dagen getroffen waren lijkt te zijn over. [meer...]
Seismic signal from Poás volcano (POA2 station, OVSICORI)
Wednesday, Apr 10, 2013
Het seismische signaal suggereert verhoogde trillen (trilbiggen) en signalen van mogelijke hydrothermale explosies. Een verhoogde concentratie van SO2 boven het gebied suggereert een hoger niveau van ontgassing activiteit. [meer...]
Seismic signal from Poás volcano (POA2 station, OVSICORI)
Thursday, Mar 14, 2013
A small swarm of local earthquakes occurred at or near Poas yesterday, possibly related to or indicating small hydrovolcanic explosions. [meer...]
Tuesday, Oct 30, 2012
Early Sunday morning, 29th October residents reported a rumbling sound from Poas. Then at around 13:00 (local time) the volcano ejected ash and mud 500 M above the crater. Two other eruptions took place at 16:34 and 16:44 (both local time). The eruptions were most probably phreatic. The Alert Level remains at GREEN. [meer...]

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