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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