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Small explosion at Popocatépetl yesterday morning (CENAPRED)
Sunday, Apr 13, 2014
A slight increase of activity (but no significant change) was reported by CENAPRED. During 11-12 April, the volcano had 120 exhalations of small to medium intensity, some of which have been followed by emissions of steam, gas and sometimes small amounts of ash. ... [more]
Small explosion at Popocatépetl this morning (CENAPRED)
Thursday, Apr 10, 2014
Activity at the volcano remains essentially unchanged and relatively low. CENAPRED reported 48 weak emissions and small explosions during the past 24 hours. Some of them ejected small amounts of incandescent material up to 100 m distance from the crater. ... [more]

Location of Popocatepetl volcano
Location of Popocatepetl volcano


Popocatépetl volcano

Stratovolcano 5426 m / 17,802 ft
Central Mexico, 19.02°N / -98.62°W
Current status: minor activity or eruption warning (3 out of 5)
Popocatépetl webcams / live data
Popocatépetl volcano videos
Last update: 13 Apr 2014
Typical eruption style: Dominantly explosive, construction of lava domes. Plinian eruptions at intervals of several centuries or few thousands of years, vulcanian and strombolian activity in intermittent phases.
Popocatépetl volcano eruptions: 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
Last earthquakes nearby:
TimeMag. / DepthDistanceLocation
Tue, 4 Mar
Tue, 4 Mar 02:59 UTCM 3.3 / 3 km6 km15 km al SURESTE de AMECAMECA, MEX
Popocatepetl is one of Mexico's most active volcanoes. After almost 50 years of dormancy, "Popo" came back to life in 1994 and has since then been producing powerful explosions at irregular intervals.
In the past centuries befor European invasions, large eruptions produced giant mud flows that have buried Atzteque settlements, even entire pyramids.

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

Popocatépetl Photos:




Popocatepetl and Iztaccíhuatl
Photo from the International Space Station showing a pair of volcanoes in Mexico: active Popocatepetl (left) and extinct Iztaccíhuatl.(right).
Photo from the International Space Station showing a pair of volcanoes in Mexico: active Popocatepetl (left) and extinct Iztaccíhuatl.(right).
This 2003 photo from the International Space Station shows a pair of volcanoes in Mexico. As part of the “Ring of Fire” stretching around the Pacific, Mexico hosts several of the world’s most continually active volcanoes, including the massive Popocatepetl (Aztec for "smoking mountain") at left. The neighboring volcano is Iztaccíhuatl (the "Woman in White"). The faint plume emanating from Popocatepetl’s summit crater shows the ever-present hazard the volcano represents to the 25 million people living in the region, including the nearby city of Amecameca, as well as the metropolitan centers of Mexico City to the northwest and Puebla to the east.
Credit: NASA

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