FVXX23 KNES 171954
VA ADVISORY
DTG: 20210717/1954Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/687
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 17/1920Z
OBS VA CLD: SFC/FL190 S0156 W07819 - S0204 W07819
- S0208 W07838 - S0159 W07840 - S0156 W07819 MOV
W 25KT
FCST VA CLD +6HR: 18/0130Z SFC/FL190 S0156 W07820
- S0203 W07817 - S0211 W07845 - S0201 W07847 -
S0156 W07820
FCST VA CLD +12HR: 18/0730Z NO VA EXP
FCST VA CLD +18HR: 18/1330Z NO VA EXP
RMK: VA NOT OBS FM STLT WITH SCATTERED WX CLD IN
THE AREA. OBS VA BASED ON NWP MODELS WITH FAIR
CONFIDENCE. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210718/0200Z
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