FVXX21 KNES 240353
VA ADVISORY
DTG: 20210124/0353Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/105

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 24/0330Z

OBS VA CLD: SFC/FL190 N1943 W09841 - N1941 W09822
- N1901 W09836 - N1902 W09837 - N1943 W09841 MOV
N 20KT 

FCST VA CLD +6HR: 24/0930Z SFC/FL190 N1938 W09832
- N1935 W09820 - N1859 W09836 - N1901 W09838 -
N1938 W09832 

FCST VA CLD +12HR: 24/1530Z NO VA EXP

FCST VA CLD +18HR: 24/2130Z NO VA EXP

RMK: INTERMITTENT VA EMS NOTED IN WEB CAM AND IN
IR STLT IMAGERY. VA MOV TO N AND NNE OF SUMMIT.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20210124/1000Z
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