Get our newsletter!
Voyages aux volcans actifs !
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Départs garantis:
9-17 mai 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
11-29 août 2020: Kamchatka - Land of Colors - Kamchatka (Russia)
11-29 août 2020: Kamchatka - Land of Colors - Kamchatka (Russia)
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
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

Sentinel hub | Landsat 8
 

Popocatepetl volcano news & eruption update

Popocatepetl volcano (Central Mexico) activity update

mercredi oct. 03, 2012 08:58 | AUTEUR : T

During the last 24 h between 1-2 Oct, 26 low-intensity exhalations accompanied by emissions of steam and gas were detected, a number more than double compared to the previous day. The most important occurred at 04:05 and 4:28 h local times. On 1 Oct, a shallow volcanic earthquake of magnitude 1.5 occurred at 13:54 h. Additionally, there have been various pulses of low amplitude harmonic tremor that have added up to a total of 1 h 45 min. (CENAPRED)
Actualités précédentes
SO2 plume from Popocatépetl on October 1, 2012 (NOAA)
mardi, oct. 02, 2012
During the last 24 h (before 11 am local time 1 Oct), CENAPRED recorded 9 low-intensity exhalations accompanied by emissions of steam and gas. The most important occurred at 15:49 h in the afternoon yesterday and this morning at 05:19 h (local times). ... [details]
lundi, oct. 01, 2012
About 1 weak explosion every 2 hours were recorded during the past 24 hours and crater glow is visible at night. The steam plume was less pronounced and only about 700 m high yesterday morning. [details]
Steaming Popocatépetl on 30 Sep
dimanche, sept. 30, 2012
6 weak explosions occurred during the 24 hour interval 28-29 Sep, and a steam plume is rising about 1.5 km above the crater. [details]
Popocatépetl with crater glow this morning
samedi, sept. 29, 2012
During the past 24 hours, 10 weak explosions occurred. Glow is visible at night and a strong SO2 plume appears on satellite images. [details]

vendredi, sept. 28, 2012
5 weak explosions and tremor pulses were registered between 26-27 Sep by CENAPRED. Satellite data show a strong SO2 plume. [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.


---


Source: GVP, Smithsonian Institution - Popocatepetl information


Plus sur VolcanoDiscovery:

Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.