FVXX20 KNES 282301
VA ADVISORY
DTG: 20230428/2301Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/510

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 28/2241Z

OBS VA CLD: SFC/FL210 N1938 W09736 - N1920 W09728
- N1856 W09831 - N1903 W09835 - N1938 W09736 MOV
NE 10KT 

FCST VA CLD +6HR: 29/0430Z SFC/FL210 N1941 W09734
- N1920 W09716 - N1855 W09837 - N1904 W09838 -
N1941 W09734 

FCST VA CLD +12HR: 29/1030Z SFC/FL210 N1946
W09732 - N1922 W09720 - N1856 W09835 - N1907
W09838 - N1946 W09732 

FCST VA CLD +18HR: 29/1630Z NO VA EXP

RMK: A CONT STREAM OF VA AND GASES EXTENDS NE AND
ENE FROM THE SUMMIT AS NOTED IN IR STLT IMAGERY.
INTERMITTENT MDT PUFFS ALSO SEEN OCCASIONALLY IN
WEBCAM. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20230429/0500Z