FVXX21 KNES 150156
VA ADVISORY
DTG: 20210115/0156Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/063

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 15/0136Z

OBS VA CLD: SFC/FL200 N1914 W09819 - N1908 W09814
- N1901 W09835 - N1902 W09837 - N1914 W09819 MOV
NE 25KT 

FCST VA CLD +6HR: 15/0730Z SFC/FL200 N1914 W09819
- N1907 W09814 - N1900 W09836 - N1901 W09839 -
N1914 W09819 

FCST VA CLD +12HR: 15/1330Z NO VA EXP

FCST VA CLD +18HR: 15/1930Z NO VA EXP

RMK: VA DETECTED ON STLT IN BINOVC MOVG NE OF
SUMMIT. WEBCAM SHOWED DISTINCT VA EMS. MDL WINDS
NO CHG IN DIR/SPD NXT 6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210115/0800Z
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