Contact | RSS | EN | DE | EL | ES | FR | IT | RU

Popocatépetl Volcano Volcanic Ash Advisory: VA NOT OBS IN SAT.

Mon, 3 Aug 2020, 01:00 | BY: VN
Volcanic Ash Advisory Center Washington (VAAC) issued the following report:

FVXX23 at 00:49 UTC, 03/08/20 from KNES
VA ADVISORY
DTG: 20200803/0047Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT [5426 M]

ADVISORY NR: 2020/749

INFO SOURCE: GOES-EAST. WEB CAM.

ERUPTION DETAILS: VA NOT OBS IN SAT.

OBS VA DTG: 03/0036Z

OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA

FCST VA CLD +6HR: 03/0630Z NO VA EXP

FCST VA CLD +12HR: 03/1230Z NO VA EXP

FCST VA CLD +18HR: 03/1830Z NO VA EXP

RMK: WX CLDS CURRENTLY OBSC SUMMIT AREA BUT VA
NOT OBS IN PAST FEW HRS DURING PERIODS FREE OF
OBSCN. NO FURTHER RPTS OF VA RECEIVED. ...CLARK

NXT ADVISORY: NO FURTHER ADVISORIES

Previous news

Show more

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


Satellite images of Popocatepetl volcano (c)Google Earth View
Satellite images of Popocatepetl volcano (c)Google Earth View
Stratovolcano 5426 m / 17,802 ft
Central Mexico, 19.02°N / -98.62°W
Current status: erupting (4 out of 5) 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
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 Tours
tour to see the ongoing eruption of Mexico's most active volcano
6 days / 5 nights - Easy
Price 1650 €
no scheduled dates at present