FVXX20 KNES 260133
VA ADVISORY
DTG: 20230526/0133Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/636

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

ERUPTION DETAILS: VA SEEN IN SAT

OBS VA DTG: 26/0101Z

OBS VA CLD: SFC/FL250 N1742 W09716 - N1445 W09709
- N1517 W09820 - N1739 W09805 - N1742 W09716 MOV
S 25KT SFC/FL200 N1901 W09834 - N1833 W09820 -
N1827 W09837 - N1901 W09840 - N1901 W09834 MOV S
20KT 

FCST VA CLD +6HR: 26/0700Z SFC/FL250 N1622 W09810
- N1620 W09701 - N1353 W09656 - N1401 W09824 -
N1622 W09810 SFC/FL200 N1905 W09835 - N1714
W09735 - N1700 W09829 - N1859 W09840 - N1905
W09835 

FCST VA CLD +12HR: 26/1300Z SFC/FL250 NO VA
EXPSFC/FL200 N1902 W09839 - N1901 W09834 - N1652
W09728 - N1630 W09825 - N1902 W09839 

FCST VA CLD +18HR: 26/1900Z SFC/FL200 N1901
W09840 - N1901 W09833 - N1651 W09726 - N1629
W09823 - N1901 W09840 

RMK: REMNAT VA MOV S/SSE EXTDG S FM ARND 17.5N TO
OFF THE COAST INTO THE PACIFIC. NEW VA SEEN MOV S
FM SUMMIT AT ESTIMATED FL200. VA DIFFICULT TO SEE
DUE TO WX CLDS. NWP GUIDANCE INDICATES NEW VA TO
CONT TO MOV S/SSE THRU T+18 HRS. REMNANT VA
DSIPTG BY T+12 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230526/0730Z