FVXX21 KNES 261957
VA ADVISORY
DTG: 20201226/1957Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/1090

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

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 26/1941Z

OBS VA CLD: SFC/FL190 N1901 W09837 - N1853 W09826
- N1849 W09831 - N1900 W09838 - N1901 W09837 MOV
SE 25KT 

FCST VA CLD +6HR: 27/0130Z SFC/FL190 N1901 W09837
- N1846 W09813 - N1837 W09822 - N1900 W09838 -
N1901 W09837 

FCST VA CLD +12HR: 27/0730Z SFC/FL190 N1901
W09838 - N1846 W09810 - N1834 W09820 - N1859
W09838 - N1901 W09838 

FCST VA CLD +18HR: 27/1330Z NO VA EXP

RMK: VA EM OBSD ON WEBCAM AT 1934Z. VA ALSO SEEN
IN G16 STLT IMAGERY ARND 1916Z. VA EXTDS ABT 15
NMI SE OF SUMMIT. NWP MDLS AND WEBCAM SUGGEST VA
TO FL190. NWP MDLS FCST LTLCG IN WINDS THRU
T+12HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20201227/0200Z
Full Size Graphic


-