FVXX21 KNES 261323 VA ADVISORY DTG: 20230226/1323Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/161 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 26/1300Z OBS VA CLD: SFC/FL170 N0020 W07743 - S0005 W07739 - S0005 W07740 - N0016 W07753 - N0020 W07743 MOV NW 5KT FCST VA CLD +6HR: 26/1900Z SFC/FL170 N0028 W07735 - S0005 W07739 - S0005 W07740 - N0025 W07753 - N0028 W07735 FCST VA CLD +12HR: 27/0100Z NO VA EXP FCST VA CLD +18HR: 27/0700Z NO VA EXP RMK: FREQUENT VA PUFFS OBS IN WEBCAM AND STLT MOV NNW AND EXT 25 NMI FM SUMMIT. NNW MVMT EXP THRU T+6. FL AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20230226/1930Z