FVXX21 KNES 050509
VA ADVISORY
DTG: 20210205/0509Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/145

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EM OBS IN SAT.

OBS VA DTG: 05/0501Z

OBS VA CLD: SFC/FL190 N1903 W09837 - N1903 W09835
- N1840 W09827 - N1840 W09837 - N1903 W09837 MOV
S 10KT 

FCST VA CLD +6HR: 05/1100Z SFC/FL190 N1903 W09835
- N1833 W09813 - N1829 W09825 - N1902 W09838 -
N1903 W09835 

FCST VA CLD +12HR: 05/1700Z NO VA EXP

FCST VA CLD +18HR: 05/2300Z NO VA EXP

RMK: FAINT VA SIGNATURE OBS EXT S UP TO 20 NM FM
SUMMIT BELOW FL190 AND BEGINNING TO DSIPT. OBS VA
FL ESTD FM NWP MDLS. FL MVMT FCST TO TURN TO SSE
BY T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210205/1115Z