Reventador Volcano Volcanic Ash Advisory: EM AT 27/2308Z to 14000 ft (4300 m)
Nishino-shima Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 27/1120Z to 8000 ft (2400 m)
Karymsky Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 27/1120Z to 11000 ft (3400 m)
Popocatépetl volcano (Mexico): moderate amplitude tremor continues
CENAPRED recorded that the seismic tremor at the volcano continues at moderate amplitude over the past days. The seismic station records 1095 minutes of tremor (550 minutes of low amplitude and 545 minutes of moderate amplitude). Emissions of steam and gas plumes with minor ash content rose 4,921 ft (1,500 m) above the crater and drifted W-NW. Incandescent material is being ejected to a…