FVXX20 KNES 181035
VA ADVISORY
DTG: 20200418/1035Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/420

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 18/1000Z

OBS VA CLD: SFC/FL200 N1939 W09815 - N1903 W09835
- N1859 W09836 - N1937 W09858 - N1939 W09815 MOV
N 10-15KT 

FCST VA CLD +6HR: 18/1600Z SFC/FL200 N1940 W09843
- N1937 W09812 - N1901 W09836 - N1902 W09838 -
N1940 W09843 

FCST VA CLD +12HR: 18/2200Z SFC/FL200 N1938
W09829 - N1932 W09807 - N1901 W09835 - N1901
W09838 - N1938 W09829 

FCST VA CLD +18HR: 19/0400Z SFC/FL200 N1938
W09828 - N1931 W09804 - N1858 W09837 - N1901
W09838 - N1938 W09828 

RMK: INTERMITTENT VA EMS NOTED IN IR STLT AND WEB
CAM IMAGERY. VA MOV NNW THRU NNE AND WITH MOVE
MORE NE WITH TIME. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200418/1630Z
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