FVXX21 KNES 211822
VA ADVISORY
DTG: 20210421/1822Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/386

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

ERUPTION DETAILS: INTMT VA EMS

OBS VA DTG: 21/1806Z

OBS VA CLD: SFC/FL200 N1903 W09820 - N1858 W09820
- N1900 W09837 - N1902 W09837 - N1903 W09820 MOV
E 10KT 

FCST VA CLD +6HR: 22/0000Z SFC/FL200 N1905 W09811
- N1856 W09810 - N1859 W09837 - N1902 W09837 -
N1905 W09811 

FCST VA CLD +12HR: 22/0600Z NO VA EXP

FCST VA CLD +18HR: 22/1200Z NO VA EXP

RMK: PSBL VA EMS OBS WTN WX CLDS ON STLT AND
WEBCAM MOVG E AND XTNDG TO ABT 15NM FM SUMMIT.
NWP FCSTS WINDS TO RMN GENLY TO THE E THRU T+6.
FL AND WINDS FM NWP ...MLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20210422/0015Z
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