FVXX21 KNES 180950
VA ADVISORY
DTG: 20220818/0950Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2022/106

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

ERUPTION DETAILS: VA EMS MOVG W/WSW

OBS VA DTG: 18/0936Z

OBS VA CLD: SFC/FL190 N1902 W09837 - N1901 W09836
- N1851 W09855 - N1901 W09858 - N1902 W09837 MOV
W 10KT 

FCST VA CLD +6HR: 18/1530Z SFC/FL190 N1902 W09837
- N1900 W09835 - N1843 W09856 - N1856 W09904 -
N1902 W09837 

FCST VA CLD +12HR: 18/2130Z NO VA EXP

FCST VA CLD +18HR: 19/0330Z NO VA EXP

RMK: DISCRETE VA EMS OBS IN BOTH STLT IMAGERY AND
WEBCAM. THE VA EMS IS CURRENTLY MOVG W/WSW APPRX
20NM FM SUMMIT. VA FCST THRU T+6 HRS BASED ON NWP
MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220818/1545Z
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