FVXX21 KNES 172142
VA ADVISORY
DTG: 20200117/2142Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/060
INFO SOURCE: GOES-EAST. NWP MODELS.
ERUPTION DETAILS: VA DETECTED IN STLT IMAGERY
OBS VA DTG: 17/2110Z
OBS VA CLD: SFC/FL190 S0201 W07819 - S0217 W07910
- S0208 W07911 - S0201 W07819 MOV W 20KT
FCST VA CLD +6HR: 18/0300Z SFC/FL190 S0159 W07820
- S0202 W07818 - S0220 W07928 - S0200 W07930 -
S0159 W07820
FCST VA CLD +12HR: 18/0900Z SFC/FL190 NO ASH EXP
FCST VA CLD +18HR: 18/1500Z NO ASH EXP
RMK: PLUME OF PSBL VA EXT 50 NM TO THE WSW OF THE
SUMMIT. HGT BASED ON NWP GUIDANCE WITH LOW
CONFIDENCE. LTLCG EXP OVR NXT 6 HRS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20200118/0345Z
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