Popocatépetl Volcano Volcanic Ash Advisory: NO VA EM OBS.
Manam Volcano Volcanic Ash Advisory: MINOR DISCRETE VA OBS TO FL100 MOV SW AT 06/1340Z to 10000 ft (3000 m)
Nishino-shima Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 06/1120Z to 13000 ft (4000 m)
Suwanosejima volcano (Ryukyu Islands, Japan): strong SO2 emissions
Explosive eruption of the volcano continues. Today at 10:21 local time Japan Meteorological Agency (JMA) recorded an explosion at the volcano that generated an ash plume, which rose approx. 4,593 ft (1,400 m) above the crater and drifted NE. A satellite image of Tropomi from 4 August shows strong sulfur dioxide (SO2) emissions which were extending to the south of the volcano across Pacific…