FVXX24 KNES 300430
VA ADVISORY
DTG: 20190830/0430Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/778

INFO SOURCE: GOES-EAST. WEB CAM. VOLCAT.
RADIOSONDE. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 30/0410Z

OBS VA CLD: SFC/FL210 N1916 W09914 - N1902 W09838
- N1900 W09837 - N1854 W09916 - N1916 W09914 MOV
W 15-20KT 

FCST VA CLD +6HR: 30/1000Z SFC/FL210 N1911 W09902
- N1901 W09837 - N1900 W09837 - N1856 W09904 -
N1911 W09902 

FCST VA CLD +12HR: 30/1600Z SFC/FL210 NO ASH EXP

FCST VA CLD +18HR: 30/2200Z NO ASH EXP

RMK: INTERMITTENT VA PUFFS NOTED IN WEBCAM AND
SEEN IN STLT IMAGERY. VA MOV FROM SUMMIT TO DUE W
TO WNW OF SUMMIT TO ABOUT 35-40 NM BEFORE
BECOMING TOO DIFUSE TO DISCERN IN STLT IMAGERY.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20190830/1030Z