FVXX20 KNES 071739
VA ADVISORY
DTG: 20230207/1739Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT (5393 M)
ADVISORY NR: 2023/173
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS TO FL230
OBS VA DTG: 07/1726Z
OBS VA CLD: SFC/FL230 N1913 W09812 - N1858 W09813
- N1901 W09837 - N1902 W09837 - N1913 W09812 MOV
E 15KT
FCST VA CLD +6HR: 07/2330Z SFC/FL230 N1930 W09744
- N1857 W09743 - N1900 W09837 - N1902 W09837 -
N1930 W09744
FCST VA CLD +12HR: 08/0530Z SFC/FL230 N1923
W09808 - N1907 W09802 - N1900 W09837 - N1902
W09837 - N1923 W09808
FCST VA CLD +18HR: 08/1130Z NO VA EXP
RMK: NEW HIGHER VA EMS OBS IN STLT IMAGERY AND
WEBCAM MOVG E/ENE FM SUMMIT. VA FL BASED ON STLT
IMAGERY. VA FCST THRU T+12 HRS BASED ON NWP MDLS.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20230207/2345Z
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