FVXX21 KNES 220404 VA ADVISORY DTG: 20220322/0404Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/335 INFO SOURCE: GOES-16. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 22/0330Z OBS VA CLD: SFC/FL190 S0158 W07831 - S0159 W07819 - S0201 W07819 - S0202 W07831 - S0158 W07831 MOV W 5KT FCST VA CLD +6HR: 22/0930Z SFC/FL190 S0159 W07819 - S0201 W07819 - S0208 W07831 - S0204 W07834 - S0159 W07819 FCST VA CLD +12HR: 22/1530Z SFC/FL190 S0200 W07820 - S0201 W07819 - S0211 W07833 - S0205 W07836 - S0200 W07820 FCST VA CLD +18HR: 22/2130Z NO VA EXP RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. STG HOTSPOT NOTEDON SWIR. MDL WINDS AT FL FCST TO BACK BECMG MORE FM THE ENE BY T+6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20220322/1000Z