FVXX21 KNES 220053 VA ADVISORY DTG: 20241022/0053Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2024/636 INFO SOURCE: GOES-16. VONA. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONS VA EMS OBS VA DTG: 22/0030Z OBS VA CLD: SFC/FL200 S0156 W07713 - S0213 W07731 - S0201 W07821 - S0158 W07820 - S0156 W07713 MOV E 10KT FCST VA CLD +6HR: 22/0630Z SFC/FL200 S0144 W07700 - S0207 W07658 - S0201 W07820 - S0159 W07820 - S0144 W07700 FCST VA CLD +12HR: 22/1230Z SFC/FL200 S0159 W07820 - S0204 W07744 - S0222 W07752 - S0201 W07820 - S0159 W07820 FCST VA CLD +18HR: 22/1830Z SFC/FL200 S0159 W07820 - S0220 W07752 - S0233 W07814 - S0201 W07821 - S0159 W07820 RMK: VONA RCVD. VA EMS OBS IN STLT IMG MOV E EXT APRX 70NM FM SUMMIT. MVMT EXP TO SHIFT ESE BY T+12. FL AND MVMT BASED ON VONA, STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20241022/0700Z