Volcanoes & Earthquakes - new app for Android
Guaranteed tours
22-29 mag 2021: Pearl of the Aegean - Santorini - Isola di Santorini, Grecia
24 giu - 8 lug 2021: Colors of Iceland: Fire, Earth, Ice and Water - Iceland
7-15 mag 2022: From Stromboli to Etna - Eolian Islands + Etna volcano
: spazi disponibili / : garantita / : pochi spazi a sinistra / : Prenotato fuori
Location of Vaniaminof volcano. (Image courtesy Chris Nye, Alaska Volcano Observatory / Alaska Division of Geological & Geophysical Surveys)
Location of Vaniaminof volcano. (Image courtesy Chris Nye, Alaska Volcano Observatory / Alaska Division of Geological & Geophysical Surveys)

mar, 6 apr 2021, 07:51
Satellite imagery of the minor ash emissions from the summit at Veniaminof volcano (image: Sentinel 2)
The Alaska Volcano Observatory's (AVO) surveillance cameras observed a minor ash emissions from the summit. ... leggere tutti
Sat, 3 Apr 2021, 19:17
Weakening of the ongoing activity visible in the satellite image (image: Sentinel 2)
The continuing low-level effusive-explosive activity of the volcano started to decrease gradually and it seems to have paused as the Alaska Volcano Observatory (AVO) noted. Therefore the Aviation Color Code for the volcano was lowered to "yellow" and the Volcano Alert Level to "advisory". ... leggere tutti

Veniaminof vulcano

Stratovolcano 2507 m / 8,225 ft
Alaska Peninsula, USA, 56.17°N / -159.38°W
Stato attuale: attività minore o allarme eruzione (3 di 5)
Last update: 6 Apr 2021 (renewed activity raised Aviation Color Code to Orange again)
ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) satellite image showing a steam plume emitting from the active intracaldera cone at Veniaminof Volcano on March 4, 2008 at 12:57 PM AKS (image processed by AVO/USGS, Image data courtesy of NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team)

Veniaminof is one of the highest, largest and most active volcanoes on the Alaska Peninsula.

Show interactive Map
Stile eruttivo tipico: Esplosivo
Eruzioni del vulcano Veniaminof: 1750 (?), 1830-38(?), 1838-39, 1874, 1892, 1930, 1939, 1939, 1944, 1956, 1983-84, 1984, 1987, 1993-94, 1995(?), 2002, 2004, 2006 (Mar), 2008 (Feb-Mar), 2013 (Jun-Oct), 2021 (Feb-ongoing)

Latest nearby earthquakes

Data / oraMag. / ProfonditàDistanzaUbicazione
Wed, 31 Mar 2021 (GMT) (2 Terremoti)
31 mar 2021 00:11 (GMT -8) (31 Mar 2021 08:11:04 GMT)
2.9

26 km - Di più
65 kmGulf of Alaska, 38 km a sud da Chignik Lagoon, Borough di Lake and Peninsula, Alaska, Stati Uniti
30 mar 2021 17:16 (GMT -8) (31 Mar 2021 01:16:54 GMT)
3.9

12 km - Di più
114 kmGulf of Alaska, 154 km a est da Sand Point, Borough delle Aleutine orientali, Alaska, Stati Uniti
Tue, 30 Mar 2021 (GMT) (1 terremoto)
30 mar 2021 10:11 (GMT -8) (30 Mar 2021 18:11:05 GMT)
2.1

5.5 km - Di più
118 km47 Km ESE of Port Heiden, Alaska, USA

Sfondo

The massive cone of the stratovolcano is truncated by a steep-walled, 8 x 11 km, glacier-filled caldera that formed around 3700 years ago. The caldera rim is up to 520 m high on the north, is deeply notched on the west by Cone Glacier, and is covered by an ice sheet on the south. Post-caldera vents are located along a NW-SE zone bisecting the caldera that extends 55 km from near the Bering Sea coast, across the caldera, and down the Pacific flank.

Historical eruptions probably all originated from the westernmost and most prominent of two intra-caldera cones, which reaches an elevation of 2156 m and rises about 300 m above the surrounding icefield. The other cone is larger, and has a summit crater or caldera that may reach 2.5 km in diameter, but is more subdued and barely rises above the glacier surface.

---
Source: GVP (Smithsonian Institution)


See also: Sentinel hub | Landsat 8
Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version

Piu su VolcanoDiscovery

Why is there advertising on this site?
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:
  • Weather reports
  • Tsunami alerts
  • Design upgrades
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Additional seismic data sources
  • Improved content in English
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery e da altre fonti come indicato.
Uso di materiale: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.