FVXX22 KNES 271935 VA ADVISORY DTG: 20230527/1935Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0201 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2023/395 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS PSBL EST VA DTG: 27/1910Z EST VA CLD: SFC/FL200 S0144 W07851 - S0159 W07819 - S0202 W07820 - S0155 W07855 - S0144 W07851 MOV NW 10KT FCST VA CLD +6HR: 28/0100Z SFC/FL200 S0138 W07858 - S0159 W07819 - S0202 W07820 - S0152 W07904 - S0138 W07858 FCST VA CLD +12HR: 28/0700Z NO VA EXP FCST VA CLD +18HR: 28/1300Z NO VA EXP RMK: PSBL VA EMS NOT OBS FM STLT OR WEBCAM DUE TO WX CLDS OBSC SUMMIT AREA. HOTSPOT IS DETECTED. MDL WINDS EXP TO REMAIN TO NW THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20230528/0130Z