FVXX22 KNES 150131
VA ADVISORY
DTG: 20210915/0131Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/552

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

ERUPTION DETAILS: OCL LIGHT VA EMS

OBS VA DTG: 15/0110Z

OBS VA CLD: SFC/FL190 N1937 W09849 - N1859 W09832
- N1859 W09838 - N1928 W09917 - N1937 W09849 MOV
NW 10KT 

FCST VA CLD +6HR: 15/0700Z SFC/FL190 N1946 W09853
- N1859 W09833 - N1858 W09837 - N1937 W09928 -
N1946 W09853 

FCST VA CLD +12HR: 15/1300Z NO VA EXP

FCST VA CLD +18HR: 15/1900Z NO VA EXP

RMK: OCL LIGHT VA EMS OBS IN SAT DATA MOVING NNW
FM SUMMIT. LIGHT EMS ALSO SEEN IN WEBCAM. NWP
MDLS FCST LTLCG THRU T+6. ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210915/0730Z