FVXX23 KNES 110623
VA ADVISORY
DTG: 20210711/0623Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/654

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 11/0550Z

OBS VA CLD: SFC/FL190 S0158 W07820 - S0202 W07819
- S0213 W07851 - S0207 W07855 - S0158 W07820 MOV
SW 20KT 

FCST VA CLD +6HR: 11/1200Z SFC/FL190 S0156 W07819
- S0203 W07819 - S0214 W07856 - S0207 W07858 -
S0156 W07819 

FCST VA CLD +12HR: 11/1800Z NO VA EXP

FCST VA CLD +18HR: 12/0000Z NO VA EXP

RMK: VA NOT SEEN FM STLT WITH WX CLD IN THE AREA
BUT VA HAS BEEN DETECTED OVR LAST 6 HRS. OBS VA
BASED ON PREV T+6 FCST AND NWP MODELS WITH HIGH
CONFIDENCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210711/1230Z
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