Help Ukraine

Merapi volcano (Java, Indonesia) activity summary 12-28 Mar 2021: growing lava dome, pyroclastic flows

Mi, 24. Mär 2021, 20:41
20:41 PM | VON: T
BPPTKG reported that the lava dome just below Merapi's SW rim and the lava dome in the summit crater both continued to grow during 12-18 March. The 2021 lava-dome volume was an estimated 840,000 cubic meters on 18 March, with a growth rate of about 12,900 cubic meters per day, and continued to shed material down the flank.
A total of three pyroclastic flows traveled a maximum of 1 km down the SW flank. Incandescent avalanches, recorded 211 times, traveled as far as 1.2 km down the SW flank.
The summit lava dome had grown to 65 m tall and had an estimated volume of 950,000 cubic meters with a growth rate of 12,800 cubic meters per day. The Alert Level remained at 3 (on a scale of 1-4), and the public were warned to stay 5 km away from the summit.
Source: Smithsonian / USGS Weekly Volcanic Activity Report 17-23 March 2021

Vorherige Nachrichten

Mi, 24. Mär 2021, 06:00
BPPTKG reported that the lava dome just below Merapi's SW rim continued to grow and shed material down the flank during 19-25 March. The 2021 lava dome volume was an estimated 949,000 cubic meters on 25 March, with a growth rate of about 13,300 cubic meters per day. The Mount Merapi Selo Observation Post reported a white gas-and-steam plume rose 500 m above the crater on 25 March at 1430. ... Read all
Mi, 17. Mär 2021, 06:00
BPPTKG reported that the lava dome just below Merapi's SW rim and the lava dome in the summit crater both continued to grow during 12-18 March. The 2021 lava-dome volume was an estimated 840,000 cubic meters on 18 March, with a growth rate of about 12,900 cubic meters per day, and continued to shed material down the flank. A total of three pyroclastic flows traveled a maximum of 1 km down the SW flank. ... Read all
Mehr anzeigen
App herunterladen
Volcanoes & Earthquakes - new app for Android
Android | iOS-Version

Mehr auf VolcanoDiscovery

Warum gibt es Werbung auf dieser Seite?
Unterstützen Sie unsere Arbeit!
Diese Webseite und die dazugehörigen Apps und Tools instandzuhalten und kostenlos Nachrichten zu Vulkanen, Erdbeben und anderen Themen bereitzustellen, verschlingt enorm viel Zeit und auch Geld.
Wenn Sie die Infos mögen und uns in der Arbeit dazu unterstützen wollen, würden wir uns über eine Spende (über PayPal oder mit Kreditkarte) sehr freuen.
Online Zahlung (Kreditkarte)
Damit können wir Ihnen auch in Zukunft neue Features entwickeln und Bestehende laufend verbessern.Vielen Dank!
Copyrights: VolcanoDiscovery and other sources as noted.
Nutzung von Bild- und Textmaterial: 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.
Home | Travel | Destinations | Volcanoes | Photos | Earthquakes | About | Glossary | News | Contact | Privacy | Imprint | EN | DE | EL | ES | FR | IT | RU
Follow us:Follow us on facebookFollow us on InstagramFollow us on TwitterVisit our Youtube channel