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
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