FVXX25 KNES 181606 VA ADVISORY DTG: 20230318/1606Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/202 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 18/1540Z OBS VA CLD: SFC/FL150 N0009 W07753 - S0005 W07740 - S0005 W07742 - N0002 W07758 - N0009 W07753 MOV NW 5KT FCST VA CLD +6HR: 18/2130Z SFC/FL150 N0017 W07737 - N0013 W07726 - S0005 W07739 - S0005 W07741 - N0017 W07737 FCST VA CLD +12HR: 19/0330Z NO VA EXP FCST VA CLD +18HR: 19/0930Z NO VA EXP RMK: VA NOT DETECTED ON STLT DUE TO THICK WX CLDS IN SUMMIT AREA. VONA INDICATES VA EMS. MDL WINDS AT FL LGT/VRB SO VA FCST PSN CONF LO AT T+6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20230318/2200Z