FVXX24 KNES 211810 VA ADVISORY DTG: 20250521/1810Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/473 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS EST VA DTG: 21/1740Z EST VA CLD: SFC/FL140 N0002 W07748 - S0004 W07739 - S0005 W07740 - S0004 W07750 - N0002 W07748 MOV NW 10KT FCST VA CLD +6HR: 21/2330Z SFC/FL140 N0004 W07752 - S0004 W07739 - S0005 W07740 - S0002 W07755 - N0004 W07752 FCST VA CLD +12HR: 22/0530Z SFC/FL140 N0005 W07752 - S0004 W07739 - S0005 W07739 - S0001 W07755 - N0005 W07752 FCST VA CLD +18HR: 22/1130Z SFC/FL140 N0005 W07752 - S0004 W07739 - S0005 W07739 - S0002 W07755 - N0005 W07752 RMK: VA EMS NOT CRNTLY DETECTED IN STLT IMG. VA EMS LIKELY TO CONT. WNW MVMT EXP TO CONT THRU T+18. FCST BASED ON MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20250522/0015Z