FVXX21 KNES 190539
VA ADVISORY
DTG: 20221219/0539Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2022/487

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

ERUPTION DETAILS: DISCRETE VA EMS OBS

OBS VA DTG: 19/0521Z

OBS VA CLD: SFC/FL210 N1908 W09828 - N1903 W09824
- N1900 W09837 - N1902 W09837 - N1908 W09828 MOV
NE 15KT 

FCST VA CLD +6HR: 19/1130Z SFC/FL210 N1917 W09815
- N1907 W09808 - N1900 W09837 - N1902 W09837 -
N1917 W09815 

FCST VA CLD +12HR: 19/1730Z NO VA EXP

FCST VA CLD +18HR: 19/2330Z NO VA EXP

RMK: DISCRETE VA EMS OBS IN STLT IMAGERY MOVG ENE
AND CRNTLY APPRX 10NM FM SUMMIT. OCNL VA EMS OBS
IN WEBCAM. VA FCST THRU T+6 HRS BASED ON NWP
MDLS. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20221219/1145Z