FVXX21 KNES 170302
VA ADVISORY
DTG: 20221217/0302Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2022/478

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 17/0246Z

OBS VA CLD: SFC/FL220 N1917 W09842 - N1917 W09830
- N1900 W09837 - N1900 W09837 - N1917 W09842 MOV
N 15KT 

FCST VA CLD +6HR: 17/0900Z SFC/FL220 N1925 W09819
- N1911 W09808 - N1900 W09837 - N1902 W09837 -
N1925 W09819 

FCST VA CLD +12HR: 17/1500Z NO VA EXP

FCST VA CLD +18HR: 17/2100Z NO VA EXP

RMK: DISCRETE VA EMS OBS IN STLT IMG MOV N AND
EXT ABOUT 15 NMI FM SUMMIT. OCNL VA EMS LIKELY TO
CONT. MODEL GUIDANCE SUGGESTS MVMT TO SHIFT NE BY
T+6. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20221217/0900Z