FVXX20 KNES 051317
VA ADVISORY
DTG: 20190805/1317Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/662

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
VOLCAT. 

ERUPTION DETAILS: NEW VA EM

OBS VA DTG: 05/1301Z

OBS VA CLD: SFC/FL200 N1913 W09901 - N1901 W09836
- N1859 W09837 - N1900 W09905 - N1913 W09901 MOV
W 10-15KT 

FCST VA CLD +6HR: 05/1900Z SFC/FL200 N1914 W09916
- N1902 W09836 - N1900 W09837 - N1858 W09919 -
N1914 W09916 

FCST VA CLD +12HR: 06/0100Z SFC/FL200 NO ASH EXP

FCST VA CLD +18HR: 06/0700Z NO ASH EXP

RMK: DISCRETE VA EMS VISIBLE IN STLT IMAGERY IN
BTWN WX CLDS MOV WNW FM SUMMIT FL200. FULL EXTNT
UNKNOWN. NWP MODEL GUIDANCE DOES NOT AGREE WITH
OBS. ...BOLL

NXT ADVISORY: WILL BE ISSUED BY 20190805/1915Z