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Diaporama
Satellite images of Popocatepetl volcano (c)Google Earth View
Satellite images of Popocatepetl volcano (c)Google Earth View
Popocatépetl volcan
Stratovolcano 5426 m / 17,802 ft
Central Mexico, 19.02°N / -98.62°W
Condition actuelle: en éruption (4 sur 5)
Popocatépetl webcams / données en temps réel | Reports
Popocatépetl volcano videos
Popocatépetl livres | Tours
Eruptions du volcan Popocatépetl:
1345-47, 1354, 1363(?), 1488, 1504, 1509(?), 1512, 1518, 1519-23(?), 1528, 1530, 1539-40, 1542, 1548, 1571, 1580, 1590, 1592-94, 1642, 1663-65, 1666-67, 1697, 1720, 1802-04, 1827(?), 1834(?), 1852(?), 1919-22, 1923-24, 1925-27(?), 1933, 1942-43, 1947, 1994-95, 1996-2003, 2004-ongoing
Style éruptif tipique:
Dominant explosif, construction de dômes de lave. Eruptions pliniennes à des intervalles de plusieurs siècles ou de quelques milliers d'années, vulcanien et activité strombolienne dans phases intermittentes.
Derniers séismes proches
Voyages au volcan Popocatépetl
Popocatépetl Volcano Special (tour to see the ongoing eruption of Mexico's most active volcano)

Derniers images satellite
 

Popocatepetl volcano news & eruption update

Popocatépetl volcano (Central Mexico) activity update

lundi févr. 24, 2014 17:07 | AUTEUR : T

Small explosion at Popocatépetl yesterday (CENAPRED)
Small explosion at Popocatépetl yesterday (CENAPRED)
SO2 plume from Popocatépetl yesterday (NOAA)
SO2 plume from Popocatépetl yesterday (NOAA)
Activity at the volcano has remained unchanged and is currently low. The number of explosive emissions of generally weak size is typically less than 10 per day. SO2 emissions remain elevated and glow at night is visible as a further indicator that magma continues to rise slowly to the crater.
Actualités précédentes
Aerial view of Popocatépetl's summit crater (image: CENAPRED)
lundi, févr. 17, 2014
No significant changes in the currently low activity of the volcano have occurred recently. The volcano produces a small number (less than 10 usually) weak explosive emissions of steam, gas and sometimes ash on a daily basis, and magma continues to rise slowly to the summit where a lava dome forms. This is evidenced by glow at night, and was confirmed during a recent overfly with the support of the Mexican Navy. ... [details]
Glow from Popocatépetl's crater at night
dimanche, févr. 02, 2014
Activity at the volcano has remained unchanged and weak. Only few (less than 10 per day) and generally weak emissions of steam, gas and minor amounts of ash have been recorded. Weak glow is visible at the crater at night. [details]
Small eruption from Popocatépetl yesterday
mercredi, janv. 22, 2014
The volcano remains at low activity levels with little changes. CEAPRED reported 2 low-intensity emissions of steam and gas during yesterday, and 2 small explosions that produced minor amounts of ash with the largest yesterday morning at 10:28 (local time) producing a plume reaching 1000 m. Crater glow at night is visible. [details]
vendredi, janv. 17, 2014
The volcano's activity, essentially unchanged over the past weeks, has returned to very low levels, with usually less than 5 weak explosive emissions per day. Crater glow remains visible at night, indicating continuing slow lava extrusion. [details]
Small ash emission from Popocatépetl yesterday
lundi, janv. 13, 2014
Activity at the volcano has increased a bit. The number of steam/gas/sometimes ash emissions rose to 11 (from averages of 2-3). The strongest explosions produced small ash plumes rising up to approx 1 km yesterday. CENAPRED also recorded a small volcano-tectonic earthquake of magnitude 2.3 yesterday. ... [details]

Background:

Volcán Popocatépetl, whose name is the Aztec word for smoking mountain, towers to 5426 m 70 km SE of Mexico City to form North America's 2nd-highest volcano.  The glacier-clad stratovolcano contains a steep-walled, 250-450 m deep crater.  The generally symmetrical volcano is modified by the sharp-peaked Ventorrillo on the NW, a remnant of an earlier volcano. 
At least three previous major cones were destroyed by gravitational failure during the Pleistocene, producing massive debris-avalanche deposits covering broad areas south of the volcano.  The modern volcano was constructed to the south of the late-Pleistocene to Holocene El Fraile cone.  Three major plinian eruptions, the most recent of which took place about 800 AD, have occurred from Popocatépetl since the mid Holocene, accompanied by pyroclastic flows and voluminous lahars that swept basins below the volcano.  Frequent historical eruptions, first recorded in Aztec codices, have occurred since precolumbian time.


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Source: GVP, Smithsonian Institution - Popocatepetl information


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