FVXX23 KNES 180321 VA ADVISORY DTG: 20240818/0321Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/577 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: FREQUENT VA EMS OBS VA DTG: 18/0250Z OBS VA CLD: SFC/FL140 N0014 W07753 - S0004 W07739 - S0005 W07740 - N0007 W07759 - N0014 W07753 MOV NW 10KT FCST VA CLD +6HR: 18/0900Z SFC/FL140 N0016 W07759 - S0004 W07739 - S0005 W07740 - N0005 W07806 - N0016 W07759 FCST VA CLD +12HR: 18/1500Z NO VA EXP FCST VA CLD +18HR: 18/2100Z NO VA EXP RMK: VA EMS VISIBLE IN STLT IMG MOV NW EXT APRX 20NM FM SUMMIT. NW MVMT EXP TO CONT THRU T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20240818/0915Z