FVXX21 KNES 150131
VA ADVISORY
DTG: 20210215/0131Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/183

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

ERUPTION DETAILS: DISCRETE VA EM AT 0018Z

OBS VA DTG: 15/0111Z

OBS VA CLD: SFC/FL190 N1914 W09813 - N1907 W09811
- N1858 W09837 - N1901 W09838 - N1914 W09813 MOV
E 30KT 

FCST VA CLD +6HR: 15/0700Z SFC/FL190 N1913 W09803
- N1901 W09800 - N1857 W09838 - N1901 W09838 -
N1913 W09803 

FCST VA CLD +12HR: 15/1300Z NO VA EXP

FCST VA CLD +18HR: 15/1900Z NO VA EXP

RMK: SML VA EM OBSD BY BOTH STLT AND WEBCAM. VA
CLD 27 NMI ENE OF SUMMIT. NWP MDLS FCST ANY
FURTHER VA EMS TO MOV E. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210215/0730Z
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