FVXX22 KNES 082357 VA ADVISORY DTG: 20230308/2357Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/207 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EMS REPORTED OBS VA DTG: 08/2330Z OBS VA CLD: SFC/FL210 S0152 W07819 - S0201 W07819 - S0201 W07821 - S0152 W07823 - S0152 W07819 MOV N 5KT FCST VA CLD +6HR: 09/0530Z SFC/FL210 S0150 W07819 - S0201 W07819 - S0201 W07821 - S0150 W07823 - S0150 W07819 FCST VA CLD +12HR: 09/1130Z NO VA EXP FCST VA CLD +18HR: 09/1730Z NO VA EXP RMK: VONA REPORTED VA EMS. VA NOT OBSD IN SAT DUE TO MET CLDS. VA FL/DIR BASED ON RPRT. NWP MDL FCST LTLCG THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230309/0600Z