FVXX21 KNES 200813
VA ADVISORY
DTG: 20221020/0813Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2022/261

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

ERUPTION DETAILS: DISCRETE VA EM OBSD.

OBS VA DTG: 20/0756Z

OBS VA CLD: SFC/FL230 N1908 W09840 - N1904 W09835
- N1858 W09841 - N1904 W09844 - N1908 W09840 MOV
W 5KT 

FCST VA CLD +6HR: 20/1400Z SFC/FL230 N1921 W09831
- N1901 W09837 - N1856 W09858 - N1919 W09851 -
N1921 W09831 

FCST VA CLD +12HR: 20/2000Z NO VA EXP

FCST VA CLD +18HR: 21/0200Z NO VA EXP

RMK: VA EM OBSD BY WEBCAM AT 0737Z THAT LASTED
3-5 MINUTES. VA CLD CLRLY OBSD BY STLT DRIFTING
NW-WARD. NWP MDLS AND WEBCAM SUGGEST VA PSBLY TO
FL230. LGT AND VRBL WINDS CONT TO BE FCST THRU
T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20221020/1415Z