Irazu volcano (Costa Rica) - Smithsonian / USGS Weekly Volcanic Activity Report for 4 November-10 November 2020 (Continuing Activity)

Wed, 4 Nov 2020, 06:00
06:00 AM | BY: VN
OVSICORI-UNA reported that Irazú's seismic network recorded a significant landslide in the W part of the volcano on 4 November along with a lahar. A small thermal anomaly was detected in MODIS (Moderate Resolution Imaging Spectroradiometer) satellite data.

Source: Observatorio Vulcanologico y Sismologico de Costa Rica-Universidad Nacional (OVSICORI-UNA)
---
From: Global Volcanism Program, 2020. Report on Irazu. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 4 November-10 November 2020. Smithsonian Institution and US Geological Survey.

Previous news

Tue, 3 Nov 2020, 21:00
Volcanic activity worldwide 3 Nov 2020: Klyuchevskoy volcano, Popocatépetl, Dukono, Reventador, San...
Map of today's active volcanoes
Klyuchevskoy (Kamchatka): (3 Nov) The effusive-explosive eruption of the volcano continues at moderate levels. ... Read all
Mon, 2 Nov 2020, 21:00
Volcanic activity worldwide 2 Nov 2020: Pacaya volcano, Karymsky, Popocatépetl, Semeru, Dukono, Rev...
Map of today's active volcanoes
Karymsky (Kamchatka): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY. ... Read all
Show more
Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version

More on VolcanoDiscovery

Books
Books
Books about Volcanoes
A selection of great books about volcanoes and volcanism, grouped into sections of different reading level interest.
Nyamuragira
Nyamuragira
Nyamuragira volcano photos
Africa's version of Mauna Loa, Nyamuragira (or Nyamulagira) is a massive basaltic shield volcano neighboring Nyiragongo. It is one of the most active volcanoes in the world and has voluminous eruptions every few years.
Lassen Peak
Lassen Peak
Lassen Peak volcano photos
A beautiful stratovolcano in northern California that last erupted in 1914-17.
Walking Tours
Walking Tours
Walking & Study tours
VolcanoDiscovery's signature tours for small groups: Discover volcanoes and volcanic areas from close with an expert in their field! These tours have a broad mix of activities and interests from photography, walking, study travel, nature & culture.
Tour Classics
Tour Classics
VolcanoDiscovery tours
A selection of our most popular trips, which we have been offering and improving over many years now: Stromboli & Etna, Santorini, Java, Ethiopia, Nyiragongo and more. Have a look!
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:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • 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
Adventure & Study Travel
Tours to Volcanoes and Volcanic Areas: walking tours, photo tours, study tours 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