FVXX21 KNES 180840
VA ADVISORY
DTG: 20210218/0840Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/190

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

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 18/0821Z

OBS VA CLD: SFC/FL200 N1914 W09825 - N1908 W09819
- N1901 W09837 - N1902 W09837 - N1914 W09825 MOV
NE 25KT 

FCST VA CLD +6HR: 18/1430Z SFC/FL200 N1903 W09819
- N1858 W09819 - N1901 W09838 - N1902 W09837 -
N1903 W09819 

FCST VA CLD +12HR: 18/2030Z NO VA EXP

FCST VA CLD +18HR: 19/0230Z NO VA EXP

RMK: SINGLE VA PUFF DETECTED ON STLT MOVG NE OF
SUMMIT. WEBCAM SHOWED VA EMS. NWP MDL WINDS FCST
TO TURN MORE FM THE W NXT 6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210218/1445Z
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