FVXX20 KNES 232354
VA ADVISORY
DTG: 20230523/2354Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/622

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

ERUPTION DETAILS: VA EMS CONT MOVG SE

OBS VA DTG: 23/2341Z

OBS VA CLD: SFC/FL300 N1905 W09837 - N1815 W09446
- N1634 W09649 - N1857 W09838 - N1905 W09837 MOV
SE 30KT 

FCST VA CLD +6HR: 24/0530Z SFC/FL300 N1901 W09838
- N1745 W09329 - N1453 W09640 - N1901 W09838 

FCST VA CLD +12HR: 24/1130Z SFC/FL300 N1902
W09837 - N1614 W09413 - N1400 W09639 - N1858
W09839 - N1902 W09837 

FCST VA CLD +18HR: 24/1730Z SFC/FL300 N1902
W09837 - N1508 W09459 - N1334 W09727 - N1901
W09840 - N1902 W09837 

RMK: OCNL DENSE VA EMS OBS IN STLT IMAGERY
EXTNDING UP TO 210NM ESE FM SUMMIT AND 180NM SE
FM SUMMIT. VA OCNLY SEEN IN WEBCAM WITH WX CLDS
IN THE AREA. NWP MDL FCSTS SUGGEST SE TO SSE MVMT
OF VA THRU T+18 HRS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20230524/0600Z