FVXX20 KNES 310311 VA ADVISORY DTG: 20221031/0311Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/956 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS PSBL OBS VA DTG: 31/0240Z OBS VA CLD: SFC/FL170 S0001 W07720 - S0008 W07720 - S0005 W07740 - S0004 W07739 - S0001 W07720 MOV E 10KT FCST VA CLD +6HR: 31/0830Z SFC/FL170 S0004 W07739 - S0005 W07728 - S0015 W07736 - S0005 W07740 - S0004 W07739 FCST VA CLD +12HR: 31/1430Z NO VA EXP FCST VA CLD +18HR: 31/2030Z NO VA EXP RMK: PSBL VA EMS NOT OBS FM STLT DUE TO WX CLDS OBSC SUMMIT. HOTSPOT DETECTED. MDL WINDS EXP TO SHIFT TO SE THRU T+6 HRS. FCST BASED ON NWP MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20221031/0915Z