FVXX23 KNES 101803
VA ADVISORY
DTG: 20201010/1803Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/996
INFO SOURCE: GOES-EAST. NWP MODELS. ASH3D.
ERUPTION DETAILS: CONS VA CLDS OBS.
OBS VA DTG: 10/1720Z
OBS VA CLD: SFC/FL200 S0144 W07943 - S0159 W07820
- S0201 W07820 - S0201 W07944 - S0144 W07943 MOV
W 15-20KT
FCST VA CLD +6HR: 10/2330Z SFC/FL200 S0140 W07955
- S0159 W07819 - S0201 W07819 - S0201 W07957 -
S0140 W07955
FCST VA CLD +12HR: 11/0530Z SFC/FL200 S0134
W07954 - S0159 W07819 - S0202 W07819 - S0156
W07957 - S0134 W07954
FCST VA CLD +18HR: 11/1130Z SFC/FL200 S0133
W07954 - S0159 W07818 - S0203 W07819 - S0156
W07958 - S0133 W07954
RMK: CONS VA CLDS OBS MOV W OF SUMMIT APRX 85NM.
WINDS FCST TO ACCEL THRU T+12HR. FCST BASED ON
NWP AND ASH3D. ...LEVINE
NXT ADVISORY: WILL BE ISSUED BY 20201011/0000Z
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