FVXX21 KNES 190408
VA ADVISORY
DTG: 20180919/0408Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2018/081
INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
ABBA.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 19/0345Z
OBS VA CLD: SFC/FL200 S0152 W07837 - S0159 W07820
- S0202 W07820 - S0204 W07837 - S0152 W07837 MOV
W 5-10KT
FCST VA CLD +6HR: 19/1000Z SFC/FL200 S0154 W07839
- S0159 W07820 - S0202 W07819 - S0206 W07840 -
S0154 W07839
FCST VA CLD +12HR: 19/1600Z SFC/FL200 NO ASH EXP
FCST VA CLD +18HR: 19/2200Z NO ASH EXP
RMK: INTERMITTENT VA PUFFS SEEN IN VOLCAT
IMAGERY. VA MOV TO W OF SUMMIT AND QUICKLY
BECOMING DIFFUSE. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20180919/1015Z
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