FVXX24 KNES 041553 VA ADVISORY DTG: 20221004/1553Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/1029 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 04/1520Z OBS VA CLD: SFC/FL210 S0200 W07820 - S0201 W07819 - S0213 W07822 - S0210 W07835 - S0200 W07820 MOV SW 10KT FCST VA CLD +6HR: 04/2130Z SFC/FL210 S0200 W07819 - S0201 W07819 - S0214 W07833 - S0202 W07840 - S0200 W07819 FCST VA CLD +12HR: 05/0330Z NO VA EXP FCST VA CLD +18HR: 05/0930Z NO VA EXP RMK: VA EMS OBS FM STLT MV SW ABT 15 NM FM SUMMIT. HOTSPOT DETECTED. MDL WINDS EXP TO SHIFT TO WSW THRU T+6 HRS. FCST BASED ON STLT DATA & NWP MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20221004/2200Z