FVXX21 KNES 191700
VA ADVISORY
DTG: 20201219/1700Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/1063

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 19/1641Z

OBS VA CLD: SFC/FL190 N1916 W09819 - N1910 W09813
- N1900 W09837 - N1901 W09837 - N1916 W09819 MOV
NE 10KT 

FCST VA CLD +6HR: 19/2230Z SFC/FL190 N1913 W09807
- N1901 W09805 - N1859 W09837 - N1902 W09837 -
N1913 W09807 

FCST VA CLD +12HR: 20/0430Z SFC/FL190 N1905
W09800 - N1853 W09801 - N1859 W09838 - N1902
W09837 - N1905 W09800 

FCST VA CLD +18HR: 20/1030Z NO VA EXP

RMK: LGT VA IS SEEN ON WEBCAM AND EXTD UP TO 20NM
NE FM THE SUMMIT. NWP MDL INDICATES A NE TO E MOV
THRU T+12HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20201219/2300Z
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