FVXX22 KNES 191738
VA ADVISORY
DTG: 20241219/1738Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2024/872

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

ERUPTION DETAILS: VA FANNING OUT N AND NE

OBS VA DTG: 19/1726Z

OBS VA CLD: SFC/FL200 N1954 W09845 - N1902 W09837
- N1900 W09838 - N1949 W09907 - N1954 W09845 MOV
N 10KT SFC/FL230 N1928 W09814 - N1916 W09809 -
N1900 W09836 - N1900 W09838 - N1917 W09843 -
N1928 W09814 MOV NE 15KT 

FCST VA CLD +6HR: 19/2330Z SFC/FL200 N2013 W09856
- N2012 W09820 - N1859 W09837 - N1900 W09838 -
N2013 W09856 SFC/FL230 N1958 W09746 - N1929
W09739 - N1900 W09836 - N1901 W09838 - N1931
W09841 - N1958 W09746 

FCST VA CLD +12HR: 20/0530Z SFC/FL200 NO VA
EXP SFC/FL230 N2014 W09834 - N2005 W09749 - N1858
W09836 - N1901 W09838 - N2014 W09834 

FCST VA CLD +18HR: 20/1130Z SFC/FL230 N2000
W09813 - N1943 W09749 - N1859 W09836 - N1900
W09838 - N2000 W09813 

RMK: CONS VA PLUME OBS IN STLT IMAGERY AND WEBCAM
MOVG N/NNW TO FL200 AND NE TO FL230. VA FCST THRU
T+18 HRS BASED ON A BLEND OF NWP MDLS AND RCNT
STLT IMAGERY. VA FL BASED ON NWP MDLS. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20241219/2345Z
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