FVXX20 KNES 101621 VA ADVISORY DTG: 20250210/1621Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/121 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD. OBS VA DTG: 10/1600Z OBS VA CLD: SFC/FL140 N0006 W07740 - S0005 W07739 - S0005 W07740 - N0002 W07749 - N0006 W07740 MOV NW 5KT FCST VA CLD +6HR: 10/2200Z SFC/FL140 N0011 W07733 - S0005 W07738 - S0005 W07740 - N0010 W07747 - N0011 W07733 FCST VA CLD +12HR: 11/0400Z SFC/FL140 N0012 W07734 - S0005 W07738 - S0005 W07740 - N0011 W07748 - N0012 W07734 FCST VA CLD +18HR: 11/1000Z NO VA EXP RMK: VA EM RPRTD IN VONA TO FL140 MOVG N. NWP MDLS EST VA TO MOV NW AT THIS HGT. ALTHO WX CLDS THINNING VA NOT OBSD BY STLT. VA FCST TO MOV N THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20250210/2215Z