FVXX21 KNES 211009
VA ADVISORY
DTG: 20210121/1009Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/092

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

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 21/1001Z

OBS VA CLD: SFC/FL190 N1947 W09835 - N1901 W09837
- N1901 W09839 - N1946 W09849 - N1947 W09835 MOV
N 15KT 

FCST VA CLD +6HR: 21/1600Z SFC/FL190 N1947 W09828
- N1943 W09815 - N1859 W09835 - N1901 W09838 -
N1947 W09828 

FCST VA CLD +12HR: 21/2200Z NO VA EXP

FCST VA CLD +18HR: 22/0400Z NO VA EXP

RMK: VA FAINTLY OBS EXT N UP TO 45 NM FM SUMMIT.
VA EM ACT DECR SINCE PREV VAA. WEBCAM SHOWS CONTG
LGT VA EMS. FL MVMT EXP TO VEER TO NNE BY T+6
HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210121/1615Z