Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 4 May-10 May 2022 (Continuing Activity)
On 9 May GeoNet reported that activity at Whakaari/White Island remained at a low level based on observations and data collected during an overflight conducted on 27 April. Gas-and-steam emission temperatures were up to 111 degrees Celsius, down from 16 March highs of 288 degrees Celsius. Geysering activity at one of the water-saturated vents was observed.
Do, 12. Mai 2022, 05:3805:38 AM | VON: VN
Satellite data indicated minor uplift in the active vent area. Seismicity was low. The Volcanic Alert Level remained at 1 and the Aviation Color Code remained at Green.
From: Global Volcanism Program, 2022. Report on Whakaari/White Island. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 4 May-10 May 2022. Smithsonian Institution and US Geological Survey.
Mo, 9. Mai 2022, 16:10
On 27 April, the GeoNet volcanologists did a monitoring flight over the volcano to confirm continuing low-level volcanic unrest. ... Read all
Mi, 6. Apr 2022, 20:08
Whakaari/White Island volcano (North Island, New Zealand) - Smithsonian / USGS Weekly Volcanic Activity Report for 30 March-5 April 2022 (Continuing Activity)
On 4 April GeoNet reported that the ash emissions at Whakaari/White Island had not been observed since late February 2022; gas temperatures had declined to below 300 degrees Celsius. As a result, the Volcanic Alert Level was lowered to 1 and the Aviation Color Code was lowered to Green. ... Read all