FVXX21 KNES 171248
VA ADVISORY
DTG: 20180917/1248Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2018/074
INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
ERUPTION DETAILS: VA EM MOV NW
OBS VA DTG: 17/1230Z
OBS VA CLD: SFC/FL210 S0147 W07823 - S0155 W07819
- S0159 W07820 - S0201 W07820 - S0152 W07830 -
S0147 W07823 MOV NW 10-15KT
FCST VA CLD +6HR: 17/1830Z SFC/FL210 S0142 W07834
- S0159 W07820 - S0202 W07820 - S0149 W07840 -
S0142 W07834
FCST VA CLD +12HR: 18/0030Z SFC/FL210 NO ASH EXP
FCST VA CLD +18HR: 18/0630Z NO ASH EXP
RMK: CONS LGT VA EM MOV NNW AS DETECTED IN STLT.
PLUME EXTND APRX 13 NM FROM SUMMIT. SKY CLEAR OF
MET CLDS. MODELS INDICATE WIND WILL TURN MORE NW
THRU FCST PERIOD. ...VELASCO
NXT ADVISORY: WILL BE ISSUED BY 20180917/1845Z
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