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

Вулкан Popocatépetl: Консультативный центр по вулканическому пеплу: VA EMS OBS

Вс, 17 апр 2022, 21:00
21:00 PM | ПЇЅПЇЅПЇЅПЇЅПЇЅ: VN
Эруптивная активность продолжается. Консультативный центр по вулканическому пеплу (VAAC) в Washington предупредил о шлейфе вулканического пепла, который поднялся на высоту 21000 футов (6400 m).
Полный отчет выглядит следующим образом:

FVXX24 at 20:47 UTC, 17/04/22 from KNES
VA ADVISORY
DTG: 20220417/2045Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT [5426 M]

ADVISORY NR: 2022/048

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 17/2021Z

OBS VA CLD: SFC/FL210 N1902 W09837 - N1900 W09835
- N1835 W09847 - N1847 W09904 - N1902 W09837 MOV
SW 15KT

FCST VA CLD +6HR: 18/0230Z SFC/FL210 N1901 W09837
- N1900 W09835 - N1835 W09846 - N1847 W09904 -
N1901 W09837

FCST VA CLD +12HR: 18/0830Z NO VA EXP

FCST VA CLD +18HR: 18/1430Z NO VA EXP

RMK: VA EMS OBS IN STLT AND WEBCAM EXTDG APRX 25
NM SW OF SUMMIT. NWP WINDS DO NOT AGREE WITH OBS
MVMT. 12Z RAOBS UNAVAILABLE NEARBY. FCST BASED ON
OBS AND RECENT HISTORY. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220418/0245Z

Предыдущие новости

Thu, 14 Apr 2022, 17:49

Popocatépetl volcano (Mexico): elevated tremor

The graph depicting elevated tremor at the volcano during the past three days (image: CENAPRED)
The Centro Nacional de Prevención de Desastres (CENAPRED) observatory detected an elevated of volcanic tremor over the past three days. A daily volcanic tremor duration increased from medium-low values to approx. 800 min on average since 11 April. The seismic network detected 687 minutes(11 Apr), 953 minutes (12 Apr) and 793 minutes (13 Apr) of continuous ground vibration. Volcanic tremor is related to magma migration within the surface. ... Read all
Показать больше

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
Popocatépetl вулкан
Стратовулкан 5426 m / 17,802 ft
Central Mexico, 19.02°N / -98.62°W
Текущее состояние: извергающийся (4 из 5) Popocatépetl Вулкан-извержения:
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
Типичный извержения стиль
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 - Легко
Price 1650 €
не запланированные даты в настоящее время
Попробуйте наше бесплатное приложение!
Volcanoes & Earthquakes - new app for Android
Android | версия iOS

Подробнее о VolcanoDiscovery

Support us - Help us upgrade our services!

We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Design upgrade
  • Detailed quake stats
  • Additional seismic data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Sources: VolcanoDiscovery / VolcanoAdventures and other sources as noted.
Use of material: Most text and images on our websites are owned by us. Re-use is generally not permitted without authorization. Contact us for licensing rights.
Volcanoes & Earthquakes
VolcanoDiscovery Home
Вулканы | Землетрясения | Photos | News | App
Adventure & Study Travel
Tours to Volcanoes and Volcanic Areas: walking tours, photo tours, study tours
Tours & Dates | FAQ | About us
Get our newsletter!
Company info
Contact | Legal info | Terms & conditions
Follow us
Follow us on facebook Follow us on Instagram Follow us on Twitter Visit our Youtube channel
EN | DE | EL | ES | FR | IT | RU
VolcanoDiscovery GmbH, Germany, Reg. nr.: HRB 103744, EU Tax Id: DE 310 395 322 owned and created by
Dr. Tom Pfeiffer, volcanologist, volcano photographer, tour organizer member of
IAVCEI
Volcanological Society
Ecotourism Greece
Insured by R+V
VolcanoDiscovery © 2004- All Rights Reserved | Privacy - cookie settings