FVXX25 KNES 041904
VA ADVISORY
DTG: 20210904/1904Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/525

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

ERUPTION DETAILS: VA CLD OBS

OBS VA DTG: 04/1840Z

OBS VA CLD: SFC/FL200 N1914 W09849 - N1902 W09838
- N1859 W09838 - N1902 W09900 - N1914 W09849 MOV
NW 10KT 

FCST VA CLD +6HR: 05/0030Z SFC/FL200 N1928 W09859
- N1902 W09837 - N1900 W09838 - N1904 W09917 -
N1928 W09859 

FCST VA CLD +12HR: 05/0630Z NO VA EXP

FCST VA CLD +18HR: 05/1230Z NO VA EXP

RMK: VA EMS SEEN IN G16 STLT IMAGERY AND WEBCAM
20NM FM SUMMIT. VA FCST TO MOV WNW THRU T+6 HRS. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20210905/0100Z