FVXX21 KNES 290710 VA ADVISORY DTG: 20230429/0710Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/276 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL EM OBS VA DTG: 29/0640Z OBS VA CLD: SFC/FL150 S0000 W07751 - S0002 W07740 - S0005 W07740 - S0005 W07751 - S0000 W07751 MOV W 10KT FCST VA CLD +6HR: 29/1230Z NO VA EXP FCST VA CLD +12HR: 29/1830Z NO VA EXP FCST VA CLD +18HR: 30/0030Z NO VA EXP RMK: VA NOT SEEN DUE TO EXTENSIVE WX CLD. OBS VA BASED ON PREV T+6 AND NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20230429/1315Z