FVXX22 KNES 221055
VA ADVISORY
DTG: 20210722/1055Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/480

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

ERUPTION DETAILS: VA OBS IN SAT.

OBS VA DTG: 22/1046Z

OBS VA CLD: SFC/FL190 N1909 W09911 - N1902 W09837
- N1901 W09837 - N1859 W09911 - N1909 W09911 MOV
W 15KT 

FCST VA CLD +6HR: 22/1700Z SFC/FL190 N1913 W09941
- N1902 W09837 - N1901 W09837 - N1858 W09941 -
N1913 W09941 

FCST VA CLD +12HR: 22/2300Z NO VA EXP

FCST VA CLD +18HR: 23/0500Z NO VA EXP

RMK: VA OBS IN SAT EXT 35 NM W FM SUMMIT. OBS VA
FL ESTD FM NWP MDLS AND WEBCAM IMAGE SHOWING VA
REMAINING NEAR SUMMIT LEVEL. LTLCG FCST IN FL
WINDS THRU T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210722/1700Z
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