FVXX26 KNES 031012 VA ADVISORY DTG: 20230403/1012Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/277 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA NOT OBSD. OBS VA DTG: 03/0940Z OBS VA CLD: SFC/FL200 S0151 W07836 - S0200 W07819 - S0202 W07820 - S0201 W07839 - S0151 W07836 MOV W 0KT FCST VA CLD +6HR: 03/1530Z SFC/FL200 S0146 W07901 - S0159 W07820 - S0202 W07820 - S0204 W07904 - S0146 W07901 FCST VA CLD +12HR: 03/2130Z NO VA EXP FCST VA CLD +18HR: 04/0330Z NO VA EXP RMK: PSBL VA CLD OBSD MOVG WNW WITH SKIES CLEARING. NWP MDLS FCST VA TO MOV BTWN W AND WNW THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20230403/1615Z