FVXX21 KNES 041223 VA ADVISORY DTG: 20240604/1223Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/401 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. EST VA DTG: 04/1200Z EST VA CLD: SFC/FL140 N0004 W07756 - S0004 W07739 - S0005 W07739 - S0001 W07758 - N0004 W07756 MOV NW 20KT FCST VA CLD +6HR: 04/1800Z SFC/FL140 N0005 W07757 - S0003 W07739 - S0004 W07739 - S0001 W07800 - N0005 W07757 FCST VA CLD +12HR: 05/0000Z NO VA EXP FCST VA CLD +18HR: 05/0600Z NO VA EXP RMK: VA NOT OBS DUE TO MET CLD OBSCN OF SUMMIT AREA. CONTG VA EMS PSBL BASED ON RECENT ACT. OBS VA AREA ESTD FM NWP MDLS AND PREV VAA. LTLCG FCST IN FL MVMT THRU T+6 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20240604/1830Z