FVXX22 KNES 251208 VA ADVISORY DTG: 20220425/1208Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/312 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 25/1150Z OBS VA CLD: SFC/FL150 N0002 W07754 - S0004 W07740 - S0006 W07739 - S0005 W07756 - N0002 W07754 MOV W 0KT FCST VA CLD +6HR: 25/1800Z NO VA EXP FCST VA CLD +12HR: 26/0000Z NO VA EXP FCST VA CLD +18HR: 26/0600Z NO VA EXP RMK: VA IS CURRENTLY NOT OBS ON STLT DUE TO DENSE WX CLDS, BUT IS POSS IN THE AREA. VA IS DRAWN BASED ON NWP MDL WND AND PREV VAA INFO. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20220425/1815Z