Dukono Volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSION TO FL070 EST VA DTG: 04/1030Z
Ruapehu volcano (North Island, New Zealand): lake temperature is cooling again
GeoNet reported that during February-April, Crater Lake (Te Wai ā-moe) heated slowly to a peak temperature of 42ºC. Due to a heating-cooling cycle, there is a period of slow change before a cooling trend is clearly shown in the data. That trend is now confirmed with current temperatures close to 35ºC, with further slow cooling expected. Colour temperature is grey with a few surface slicks and no…
Sangay Volcano Volcanic Ash Advisory: VA CLDS OBS IN STLT IMAGERY AT 0200Z to 20000 ft (6100 m)
Volcanic activity worldwide 3 May 2020: Popocatépetl volcano, Semeru, Dukono, Sakurajima, Nevados d…
Aso (central Kyushu, Japan): The Japan Meteorological Agency (JMA) recored explosive activity from the active crater with near-constant grey-white plumes that rose 5,000 ft (1,524 m) above the summit crater and drifted north. The seismic station records low internal tremor. The number of volcano-tectonic earthquakes continues at high levels. … [read more] … [show less] Sulfur dioxide…