FVXX22 KNES 101424
VA ADVISORY
DTG: 20210910/1424Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/535

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

ERUPTION DETAILS: OCL VA EMS

OBS VA DTG: 10/1400Z

OBS VA CLD: SFC/FL210 N1902 W09838 - N1900 W09836
- N1846 W09844 - N1853 W09855 - N1902 W09838 MOV
SW 10KT 

FCST VA CLD +6HR: 10/2000Z SFC/FL210 N1902 W09838
- N1900 W09836 - N1838 W09847 - N1847 W09902 -
N1902 W09838 

FCST VA CLD +12HR: 11/0200Z NO VA EXP

FCST VA CLD +18HR: 11/0800Z NO VA EXP

RMK: OCL VA EMS MOV SW FM SUMMIT OBS IN AT DATA.
WEBCAM SHOWS OCL VA EMS. NWP MDLS FCST LTLCG IN
VA DIR THRU T+6. ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210910/2030Z