FVXX21 KNES 231042
VA ADVISORY
DTG: 20221223/1042Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2022/504

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA EM.

OBS VA DTG: 23/1021Z

OBS VA CLD: SFC/FL200 N1913 W09825 - N1900 W09827
- N1901 W09837 - N1902 W09838 - N1913 W09825 MOV
E 15KT 

FCST VA CLD +6HR: 23/1630Z SFC/FL200 N1933 W09822
- N1917 W09805 - N1900 W09837 - N1901 W09838 -
N1933 W09822 

FCST VA CLD +12HR: 23/2230Z SFC/FL200 N1934
W09827 - N1919 W09804 - N1859 W09837 - N1901
W09838 - N1934 W09827 

FCST VA CLD +18HR: 24/0430Z SFC/FL200 N1927
W09811 - N1903 W09805 - N1859 W09837 - N1901
W09838 - N1927 W09811 

RMK: VA EM OBSD BY STLT MOVG ENE. VA CLD EXTDS FM
10 NMI E OF SUMMIT TO 15 NMI NE OF SUMMIT. WEBCAM
OBSCD BY WX CLD CVR. FL ESTD FM NWP MDLS. NWP
MDLS FCST VA TO MOV NE THRU T+12HRS THEN ENE BY
T+18HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20221223/1645Z