FVXX20 KNES 111322
VA ADVISORY
DTG: 20210311/1322Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/267

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 11/1311Z

OBS VA CLD: SFC/FL200 N1920 W09852 - N1902 W09836
- N1858 W09837 - N1902 W09900 - N1920 W09852 MOV
NW 10KT 

FCST VA CLD +6HR: 11/1900Z SFC/FL200 N1925 W09847
- N1901 W09837 - N1859 W09838 - N1914 W09900 -
N1925 W09847 

FCST VA CLD +12HR: 12/0100Z NO VA EXP

FCST VA CLD +18HR: 12/0700Z NO VA EXP

RMK: A FEW MODERATE PUFFS NOTED IN IR STLT AND
WEBCAM MOV TO NW OF SUMMIT AND DISPERSING ABOUT
25 NM DOWNWIND. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20210311/1915Z