FVXX24 KNES 281512 VA ADVISORY DTG: 20230228/1512Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/192 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 28/1450Z OBS VA CLD: SFC/FL190 S0153 W07834 - S0200 W07820 - S0201 W07820 - S0200 W07837 - S0153 W07834 MOV W 15KT FCST VA CLD +6HR: 28/2100Z SFC/FL190 S0143 W07834 - S0200 W07820 - S0201 W07820 - S0152 W07841 - S0143 W07834 FCST VA CLD +12HR: 01/0300Z NO VA EXP FCST VA CLD +18HR: 01/0900Z NO VA EXP RMK: CONS VA EMS VISIBLE IN STLT IMG MOV W AND EXT 20 NMI FM SUMMIT. MVMT EXP TO SHIFT NW BY T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20230228/2115Z