FVXX23 KNES 231254 VA ADVISORY DTG: 20230523/1254Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/316 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VONA AND VA EM SEEN IN WEBCAM EST VA DTG: 23/1230Z EST VA CLD: SFC/FL`50 S0001 W07733 - S0008 W07732 - S0006 W07739 - S0004 W07739 - S0001 W07733 MOV E 5KT FCST VA CLD +6HR: 23/1830Z SFC/FL150 S0001 W07723 - S0010 W07726 - S0006 W07740 - S0004 W07739 - S0001 W07723 FCST VA CLD +12HR: 24/0030Z NO VA EXP FCST VA CLD +18HR: 24/0630Z NO VA EXP RMK: VONA RECEIVED AND VA SEEN IN WEBCAM. VA NOT SEEN IN SAT DUE TO THICK MET CLDS. FCST CONFIDENCE IS LOW BASED ON LGT AND VAR WIND AND VA NOT SEEN IN SAT. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20230523/1900Z