FVXX20 KNES 071623
VA ADVISORY
DTG: 20230207/1623Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT (5393 M)
ADVISORY NR: 2023/172
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS OBS
OBS VA DTG: 07/1611Z
OBS VA CLD: SFC/FL200 N1904 W09825 - N1858 W09825
- N1900 W09837 - N1902 W09837 - N1904 W09825 MOV
E 5KT
FCST VA CLD +6HR: 07/2200Z SFC/FL200 N1904 W09803
- N1844 W09808 - N1900 W09837 - N1902 W09837 -
N1904 W09803
FCST VA CLD +12HR: 08/0400Z NO VA EXP
FCST VA CLD +18HR: 08/1000Z NO VA EXP
RMK: NEW VA EMS OBS IN STLT IMAGERY AND WEBCAM
MOVG APPRX 10NM E OF SUMMIT. VA FL AND FCST THRU
T+6 HRS BASED ON NWP MDLS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20230207/2230Z
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