FVXX21 KNES 251321
VA ADVISORY
DTG: 20201225/1321Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/1084

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

ERUPTION DETAILS: INTMT VA EMS.

OBS VA DTG: 25/1251Z

OBS VA CLD: SFC/FL200 N1840 W09811 - N1835 W09809
- N1832 W09815 - N1837 W09817 - N1840 W09811 MOV
SE 10KT 

FCST VA CLD +6HR: 25/1900Z SFC/FL200 N1901 W09836
- N1844 W09816 - N1838 W09824 - N1859 W09838 -
N1901 W09836 

FCST VA CLD +12HR: 26/0100Z NO VA EXP

FCST VA CLD +18HR: 26/0700Z NO VA EXP

RMK: DISCRETE VA EM OBSD ON WEBCAM AT 1023Z. VRY
LGT CONS EMS OBSD ON WEBCAM SINCE 1238Z. VA FM
DISCRETE EM OBSD DISPG ABT 40 NMI SE OF SUMMIT.
LTLCG IN WINDS FCST THRU T+6. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20201225/1915Z
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