FVXX20 KNES 071628
VA ADVISORY
DTG: 20231207/1628Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/1260

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

ERUPTION DETAILS: NEW VA EMS OBS

OBS VA DTG: 07/1611Z

OBS VA CLD: SFC/FL220 N1911 W09830 - N1905 W09825
- N1900 W09837 - N1901 W09837 - N1911 W09830 MOV
NE 20KT 

FCST VA CLD +6HR: 07/2200Z SFC/FL220 N1943 W09802
- N1925 W09745 - N1900 W09837 - N1902 W09838 -
N1943 W09802 

FCST VA CLD +12HR: 08/0400Z SFC/FL220 N1940
W09800 - N1921 W09748 - N1900 W09837 - N1902
W09837 - N1940 W09800 

FCST VA CLD +18HR: 08/1000Z SFC/FL220 N1924
W09823 - N1913 W09814 - N1901 W09837 - N1901
W09837 - N1924 W09823 

RMK: NEW HIGHER VA EMS OBS MOVG NE IN STLT
IMAGERY AND WEBCAM. LTLCG FCST THRU T+18 HRS
BASED ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20231207/2230Z
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