FVXX22 KNES 091545
VA ADVISORY
DTG: 20210909/1545Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/531

INFO SOURCE: GOES-16. MEXICO CITY MWO. WEBCAM.
NWP MODELS. RADIOSONDE. 

ERUPTION DETAILS: SMALL VA EMS OBS.

OBS VA DTG: 09/1536Z

OBS VA CLD: SFC/FL250 N1901 W09837 - N1901 W09837
- N1849 W09843 - N1859 W09852 - N1901 W09837 MOV
SW 5KT 

FCST VA CLD +6HR: 09/2130Z SFC/FL250 N1901 W09837
- N1901 W09837 - N1853 W09841 - N1900 W09847 -
N1901 W09837 

FCST VA CLD +12HR: 10/0330Z NO VA EXP

FCST VA CLD +18HR: 10/0930Z NO VA EXP

RMK: SMALL VA EMS OBS IN STLT AND WEBCAM MOV WSW
OF SUMMIT LESS THAN 10 NM. VA EMS HAVE DSIPTD. FL
BASED ON SIGMET. ...JLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20210909/2145Z
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