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

Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 12 January-18 January 2022 (Continuing Activity)

Di, 18. Jan 2022, 14:16
14:16 PM | VON: VN
On 18 January GeoNet reported results from an overflight of Whakaari/White Island the week before, noting a significant decrease of temperatures at the active vent area and a small decrease in gas emissions. Temperatures in the main vent area were as high as 191 degrees Celsius, a decrease from a high value of 516 measured in December. Gas emissions had slightly decreased since December; both sulfur dioxide and carbon dioxide gas emission rates were slightly below the 10-year average.
Both the gas-emission and temperature data were consistent with a degassing magma body below the surface. Very minor ash emissions continued to be visible with deposits only extending around the active vents. The water in the lake had receded likely due to recent dry weather conditions.
The Volcanic Alert Level remained at 2 and the Aviation Color Code remained at Yellow.

Source: GeoNet
---
From: Global Volcanism Program, 2022. Report on Whakaari/White Island. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 12 January-18 January 2022. Smithsonian Institution and US Geological Survey.

Vorherige Nachrichten

Di, 18. Jan 2022, 00:08

White Island volcano (New Zealand): vent temperatures and gas emissions decreased, volcanic unrest continues

The vent area characterized by near-constant degassing (image: GeoNet)
Scientists from the GeoNet volcano observatory did their regular flight over the volcano to measure gas emissions and the active vent temperature last week. ... Read all
Mi, 15. Dez 2021, 06:42

Whakaari/White Island (New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 8 December-14 December 2021

GeoNet reported results from a 10 December overflight of Whakaari/White Island, noting a significant increase of temperatures at the active vent area. Temperatures in the main vent area were as high as 516 degrees Celsius, an increase from the range of 202-264 degrees Celsius measured in both September and November; temperatures over 500 degrees Celsius were last recorded during July-August. Very minor ash emissions continued to be visible with deposits only extending around the active vents. ... Read all
Mehr anzeigen
Schichtvulkan 321 m / 1,053 ft
Neuseeland, -37.52°S / 177.18°E
Aktueller Status: unruhig (2 von 5) Ausbrüche des White Island:
2019, 2016, 2013, 2012, 2001, 1998-2000, 1998, 1995, 1986-94, 1983-84, 1976-82, 1974, 1971, 1971, 1970, 1969, 1968-69, 1966-67, 1962, 1959, 1958, 1957, 1955, 1947, 1933, 1930, 1928, 1926, 1924, 1922, 1909, 1908 (?), 1886?,1886, 1885 (?), 1885, 1856 (?), 1836, 1826
Typische Aktivität
Explosive (in historic time: frequent small phreatic and phreatomagmatic eruptions)
App herunterladen
Volcanoes & Earthquakes - new app for Android
Android | iOS-Version

Mehr auf VolcanoDiscovery

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!
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
Vulkane | Erdbeben | Fotos | News | App
Adventure & Study Travel
Reisen zu Vulkanen und Vulkangebieten: Wanderreisen, Studienreisen, Fotoreisen
Tours & Dates | FAQ | About us
Get our newsletter!
Company info
Kontakt | Impressum | AGB
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 | Datenschutz