FVXX21 KNES 152201
VA ADVISORY
DTG: 20221215/2201Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2022/473

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 15/2146Z

OBS VA CLD: SFC/FL220 N1914 W09812 - N1902 W09808
- N1859 W09837 - N1904 W09838 - N1914 W09812 MOV
NW 20KT 

FCST VA CLD +6HR: 16/0400Z SFC/FL220 N1918 W09805
- N1904 W09758 - N1859 W09837 - N1904 W09838 -
N1918 W09805 

FCST VA CLD +12HR: 16/1000Z SFC/FL220 N1919
W09804 - N1904 W09755 - N1859 W09837 - N1904
W09838 - N1919 W09804 

FCST VA CLD +18HR: 16/1600Z NO VA EXP

RMK: GAS AND STEAM WITH VA LIKELY MIXED IN SEEN
IN WEBCAM. VA TOO FAINT TO BE SEEN FM STLT. MDL
WINDS EXP TO REMAIN THRU T+12 HRS. FCST BASED ON
STLT AND NWP MDLS. ...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20221216/0400Z