Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 13 October-19 October 2021 (Continuing Activity)
Wed, 13 Oct 2021, 06:00
06:00 AM | BY: VNMinor ash deposits from intermittent ash emissions were visible in the area close to the active vents. Seismicity was characterized by low levels of volcanic tremor and occasional low-frequency volcanic earthquakes. The Volcanic Alert Level remained at 2 and the Aviation Color Code remained at Yellow.
Source: GeoNet
---
From: Global Volcanism Program, 2021. Report on Whakaari/White Island. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 13 October-19 October 2021. Smithsonian Institution and US Geological Survey.
- All news about: White Island volcano
- Information about: White Island volcano
Previous news
Tue, 28 Sep 2021, 01:24
White Island volcano (New Zealand): cooling of vent area continues
The local observatory GeoNet New Zealand undertook gas, temperature and visual observations from helicopter. ... Read all
Wed, 22 Sep 2021, 06:00
Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 22 September-28 September 2021 (Continuing Activity)
On 27 September GeoNet reported results from an overflight of Whakaari/White Island the previous week. Gas measurements showed that sulfur dioxide emissions had increased to 680 tons per day from 450 tons per day recorded in mid-August, continuing the trend of an increasing emission rate noted over the past few months. The gas data suggested magma input deeper in the system. ... Read all
Show more