FVXX20 KNES 251954
VA ADVISORY
DTG: 20230425/1954Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/497

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 25/1946Z

OBS VA CLD: SFC/FL240 N1928 W09649 - N1858 W09653
- N1853 W09827 - N1859 W09838 - N1902 W09837 -
N1928 W09649 MOV E 20KT 

FCST VA CLD +6HR: 26/0200Z SFC/FL240 N1916 W09635
- N1839 W09636 - N1859 W09837 - N1903 W09837 -
N1916 W09635 

FCST VA CLD +12HR: 26/0800Z SFC/FL240 N1937
W09638 - N1859 W09635 - N1859 W09837 - N1902
W09838 - N1937 W09638 

FCST VA CLD +18HR: 26/1400Z SFC/FL240 N1931
W09636 - N1853 W09635 - N1900 W09837 - N1902
W09837 - N1931 W09636 

RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV E EXT
ABOUT 100 NMI FM SUMMIT. E MVMT EXP THRU T+18. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230426/0200Z