FVXX20 KNES 110541
VA ADVISORY
DTG: 20230311/0541Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT (5393 M)
ADVISORY NR: 2023/300
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBSD
OBS VA DTG: 11/0520Z
OBS VA CLD: SFC/FL220 N1904 W09839 - N1901 W09837
- N1844 W09856 - N1849 W09900 - N1904 W09839 MOV
SW 10KT
FCST VA CLD +6HR: 11/1130Z SFC/FL220 N1902 W09837
- N1859 W09836 - N1835 W09901 - N1846 W09905 -
N1902 W09837
FCST VA CLD +12HR: 11/1730Z NO VA EXP
FCST VA CLD +18HR: 11/2330Z NO VA EXP
RMK: VA EMS/CLDS OBSD IN SAT AND WEBCAM. LGT VA
CLDS EXTD APPX 25NMI SW FM SUMMIT. MDL DOES NOT
AGREE WITH SAT OBS. VA FL BASED ON PREV ADVY AND
FCST CONFIDENCE IS LOW. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20230311/1145Z
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