FVXX21 KNES 162257
VA ADVISORY
DTG: 20210116/2257Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/072

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

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 16/2236Z

OBS VA CLD: SFC/FL200 N1914 W09826 - N1908 W09822
- N1901 W09836 - N1902 W09837 - N1914 W09826 MOV
NE 15KT 

FCST VA CLD +6HR: 17/0430Z SFC/FL200 N1918 W09823
- N1910 W09819 - N1901 W09835 - N1901 W09838 -
N1918 W09823 

FCST VA CLD +12HR: 17/1030Z NO VA EXP

FCST VA CLD +18HR: 17/1630Z NO VA EXP

RMK: SINGLE VA PUFF DETECTED ON STLT MOVG NE OF
SUMMIT. VA EMS SEEM ON WEB CAM. NO CHG FCST TO FL
WINDS NXT 6HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210117/0500Z