FVXX21 KNES 270156
VA ADVISORY
DTG: 20201227/0156Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/1091

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

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 27/0131Z

OBS VA CLD: SFC/FL190 N1901 W09837 - N1834 W09813
- N1831 W09819 - N1901 W09838 - N1901 W09837 MOV
SE 20KT 

FCST VA CLD +6HR: 27/0730Z SFC/FL190 N1901 W09837
- N1834 W09807 - N1826 W09816 - N1901 W09838 -
N1901 W09837 

FCST VA CLD +12HR: 27/1330Z SFC/FL190 N1901
W09837 - N1829 W09809 - N1823 W09818 - N1859
W09838 - N1901 W09837 

FCST VA CLD +18HR: 27/1930Z NO VA EXP

RMK: VA CLD EXTDS ABT 35 NMI SE OF SUMMIT. MUCH
OF THE VA STREAM HAS BEGUN TO DISP. FURTHER ACT
LKLY. NWP MDLS FCST VA TO CONT MOVG SE THRU T+12.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20201227/0800Z