FVXX21 KNES 010255
VA ADVISORY
DTG: 20210201/0255Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/137

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

ERUPTION DETAILS: LGT VA EM  MOV S

OBS VA DTG: 01/0226Z

OBS VA CLD: SFC/FL190 N1901 W09837 - N1847 W09836
- N1848 W09841 - N1900 W09837 - N1901 W09837 MOV
S 10KT 

FCST VA CLD +6HR: 01/0830Z SFC/FL190 N1901 W09836
- N1840 W09828 - N1838 W09838 - N1901 W09837 -
N1901 W09836 

FCST VA CLD +12HR: 01/1430Z NO VA EXP

FCST VA CLD +18HR: 01/2030Z NO VA EXP

RMK: LGT VA EXTD UP TO 12NM S FM THE SUMMIT. NWP
MDL INDICATES A S TO SSE MOV THRU T+6 HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210201/0900Z