Veröffentlicht am 2020-07-31Nishino-shima Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 31/0520Z to 19000 ft (5800 m)
Veröffentlicht am 2020-07-31Dukono Volcano Volcanic Ash Advisory: VA TO FL070 MOV NW OBS AT 31/0020Z OBS VA DTG: 31/0050Z to 7000 ft (2100 m)
Veröffentlicht am 2020-07-30Veniaminof volcano (Alaska): Steam plume observed The Alaska Volcano Observatory (AVO) report low-level seismic unrest at Veniaminof volcano continues. No explosive activity was detected by regional infrasound sensors. A small steam plume was observed in a partly cloudy satellite image.
Veröffentlicht am 2020-07-30Nishino-shima Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 30/1720Z to 18000 ft (5500 m)
Veröffentlicht am 2020-07-30Nishino-shima Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 30/1120Z to 18000 ft (5500 m)
