Sangay Volcano Volcanic Ash Advisory: PSBL ONGOING EMS to 20000 ft (6100 m)
Dukono Volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSIONS TO FL070 EXTD W OBS VA DTG: 23/1345Z to 7000 ft (2100 m)
Popocatépetl volcano (Mexico): 4,921 ft ash column
CENAPRED reported that 2 explosions occurred at 14:33 and 14:42 local time yesterday. An ash plumes rose 4,593 ft and 4,921 ft (1,400 m and 1,500 m) above the summit and drifted southwest. The seismic station records 580 minutes of tremor. 73 emissions of gas and steam plumes with minor ash content occurred. Source: Centro Nacional de Prevención de Desastres volcano activity update 23 June…