FVXX25 KNES 020801 VA ADVISORY DTG: 20241202/0801Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2024/870 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EM RPRTD. OBS VA DTG: 02/0730Z OBS VA CLD: SFC/FL150 S0004 W07746 - S0004 W07739 - S0005 W07739 - S0007 W07744 - S0004 W07746 MOV W 10KT FCST VA CLD +6HR: 02/1330Z SFC/FL150 S0002 W07756 - S0004 W07739 - S0005 W07739 - S0009 W07756 - S0002 W07756 FCST VA CLD +12HR: 02/1930Z SFC/FL150 S0004 W07739 - S0005 W07738 - S0014 W07752 - S0005 W07757 - S0004 W07739 FCST VA CLD +18HR: 03/0130Z SFC/FL150 S0004 W07739 - S0005 W07738 - S0014 W07754 - S0005 W07758 - S0004 W07739 RMK: VONA RPRTS VA EM AT 0723Z TO 500M ABV SUMMIT MOVG WSW. VA CLD OBSD MOVG WSW AMONG OR ABV WX CLD CVR. NWP MDLS SUG VA MAY BE UP TO FL150. LTLCG FCST IN WINDS THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20241202/1400Z