FVXX25 KNES 120325
VA ADVISORY
DTG: 20211112/0325Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/660

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

ERUPTION DETAILS: VA OBS IN STLT AND WEBCAM

OBS VA DTG: 02/0311Z

OBS VA CLD: SFC/FL190 N1901 W09838 - N1900 W09836
- N1847 W09840 - N1856 W09848 - N1901 W09838 MOV
SW 5KT 

FCST VA CLD +6HR: 02/0900Z SFC/FL190 N1902 W09837
- N1900 W09835 - N1838 W09845 - N1858 W09901 -
N1902 W09837 

FCST VA CLD +12HR: 02/1500Z NO VA EXP

FCST VA CLD +18HR: 02/2100Z NO VA EXP

RMK: SMALL VA EMS DETECTED IN BOTH STLT IMAGERY
AND WEBCAM. VA CLD MOVG SW APPRX 5-10NM FM
SUMMIT. MDL WIND FCST UNCERTAIN THRU T+6 HRS SO
LOWER CONFIDENCE.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211112/0930Z
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