FVXX20 KNES 042223
VA ADVISORY
DTG: 20231204/2223Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/1249

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 04/2156Z

OBS VA CLD: SFC/FL200 N1935 W09842 - N1934 W09829
- N1901 W09835 - N1901 W09839 - N1935 W09842 MOV
N 20KT 

FCST VA CLD +6HR: 05/0400Z SFC/FL200 N1948 W09840
- N1945 W09817 - N1900 W09835 - N1900 W09839 -
N1948 W09840 

FCST VA CLD +12HR: 05/1000Z SFC/FL200 N1955
W09834 - N1951 W09809 - N1900 W09836 - N1900
W09839 - N1955 W09834 

FCST VA CLD +18HR: 05/1600Z NO VA EXP

RMK: VA EMS OBS FM STLT DATA MV N AND DSIPTG ABT
30 NM FM SUMMIT AREA. WEBCAM IS OBSC BY WX CLDS.
MDL WINDS FCST EXP TO SHFT TO NNW BY T+12 HRS.
...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20231205/0430Z
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