FVXX21 KNES 260641
VA ADVISORY
DTG: 20230126/0641Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/117

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

ERUPTION DETAILS: MDT VA EM AT 0432Z.

OBS VA DTG: 26/0601Z

OBS VA CLD: SFC/FL250 N1944 W09814 - N1914 W09811
- N1904 W09820 - N1937 W09823 - N1944 W09814 MOV
NE 30KT SFC/FL210 N1907 W09816 - N1900 W09817 -
N1901 W09840 - N1902 W09841 - N1907 W09816 MOV E
15KT 

FCST VA CLD +6HR: 26/1200Z SFC/FL210 N1931 W09723
- N1859 W09719 - N1900 W09841 - N1902 W09841 -
N1931 W09723 SFC/FL250 NO VA EXP

FCST VA CLD +12HR: 26/1800Z SFC/FL210 N1947
W09714 - N1909 W09707 - N1900 W09840 - N1901
W09841 - N1947 W09714 

FCST VA CLD +18HR: 27/0000Z SFC/FL210 N1949
W09717 - N1913 W09709 - N1859 W09841 - N1902
W09842 - N1949 W09717 

RMK: THICK VA EM WITH EJECTA OBSD BY WEBCAM AT
0432Z. VA CLD OBSD MOVG E AND NE. FLS ESTD FM NWP
MDL FCSTS AND WEBCAM IMAGERY. VA TO FL250 EXPCD
TO DISP BY T+6 BUT FURTHER OCNL VA EMS TO CONT AT
FL210. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230126/1245Z