FVXX22 KNES 081817
VA ADVISORY
DTG: 20211008/1817Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/630

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 08/1750Z

OBS VA CLD: SFC/FL200 N1904 W09837 - N1901 W09837
- N1855 W09848 - N1859 W09849 - N1904 W09837 MOV
W 20KT 

FCST VA CLD +6HR: 09/0000Z NO VA EXP

FCST VA CLD +12HR: 09/0600Z NO VA EXP

FCST VA CLD +18HR: 09/1200Z NO VA EXP

RMK: POSS VA EMS BUT NO VA CLDS OBSD IN STLT DUE
TO WX CLDS. WEB CAM OBSC BY WX CLDS AS WELL.
T+6HR BASED ON NWP MDL GUIDANCE AND PREV ADVY. 
...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20211009/0015Z