FVXX22 KNES 211002 VA ADVISORY DTG: 20230921/1002Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/579 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 21/0940Z OBS VA CLD: SFC/FL150 N0022 W07807 - N0019 W07804 - N0017 W07807 - N0019 W07810 - N0022 W07807 MOV NW 10KT FCST VA CLD +6HR: 21/1530Z SFC/FL150 N0026 W07819 - S0004 W07739 - S0005 W07740 - N0011 W07827 - N0026 W07819 FCST VA CLD +12HR: 21/2130Z NO VA EXP FCST VA CLD +18HR: 22/0330Z NO VA EXP RMK: SMALL VA PUFF OBS IN STLT IMG MOV NW EXT 40 NMI FM SUMMIT. VA EMS MAY CONT. NW MVMT EXP THRU T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20230921/1600Z