FVXX21 KNES 311338 VA ADVISORY DTG: 20230531/1338Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0041 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2023/218 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: POSS VA EMS EST VA DTG: 31/1310Z EST VA CLD: SFC/FL210 S0032 W07834 - S0040 W07826 - S0041 W07826 - S0037 W07838 - S0032 W07834 MOV NW 25KT FCST VA CLD +6HR: 31/1900Z SFC/FL210 S0029 W07838 - S0040 W07826 - S0041 W07826 - S0036 W07842 - S0029 W07838 FCST VA CLD +12HR: 01/0100Z NO VA EXP FCST VA CLD +18HR: 01/0700Z NO VA EXP RMK: VONA RCVD FR VA EMS MOV NW. VA DIFFICULT TO SEE IN STLT IMG DUE TO MET CLDS. MODEL GUIDANCE SUGGESTS NW MVMT FM SUMMIT THRU T+6. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20230531/1945Z