FVXX21 KNES 260052
VA ADVISORY
DTG: 20230126/0052Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/116

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

ERUPTION DETAILS: REMNANT VA AND LIGHT VA/GASES

OBS VA DTG: 26/0031Z

OBS VA CLD: SFC/FL170 N1901 W09835 - N1843 W09759
- N1835 W09808 - N1859 W09837 - N1901 W09835 MOV
SE 10KT SFC/FL220 N2020 W09744 - N2019 W09734 -
N1929 W09737 - N1929 W09751 - N2020 W09744 MOV NE
25KT 

FCST VA CLD +6HR: 26/0630Z SFC/FL170 N1904 W09835
- N1843 W09759 - N1834 W09807 - N1859 W09837 -
N1904 W09835 SFC/FL220 N2026 W09731 - N1945
W09702 - N1856 W09834 - N1904 W09837 - N2026
W09731 

FCST VA CLD +12HR: 26/1230Z SFC/FL170 NO VA
EXP SFC/FL220 N2022 W09725 - N1940 W09658 - N1857
W09835 - N1901 W09839 - N2022 W09725 

FCST VA CLD +18HR: 26/1830Z SFC/FL220 N2022
W09723 - N1940 W09657 - N1856 W09835 - N1902
W09839 - N2022 W09723 

RMK: REMNANT VA SEEN MOV NE AND CURRENTLY 90 NM
FM SUMMIT. A VERY LGT PLUME OF VA AND GASES SEEN
MOV SE FM SUMMIT. NWP GUIDANCE INDICATES ANY NEW
VA EMS TO ARND FL220 WILL MOV TWD NE/ENE. MOV AND
HGT BASED ON SAT, NWP, VOLCAT, AND SOUNDING.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230126/0645Z
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