FVXX23 KNES 101533 VA ADVISORY DTG: 20220110/1533Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/040 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCL VA EMS OBS VA DTG: 10/1510Z OBS VA CLD: SFC/FL150 N0002 W07746 - S0005 W07739 - S0006 W07740 - S0000 W07750 - N0002 W07746 MOV NW 5KT FCST VA CLD +6HR: 10/2100Z SFC/FL150 N0007 W07750 - S0005 W07738 - S0007 W07739 - N0002 W07756 - N0007 W07750 FCST VA CLD +12HR: 11/0300Z SFC/FL150 N0008 W07803 - S0005 W07738 - S0006 W07739 - N0000 W07811 - N0008 W07803 FCST VA CLD +18HR: 11/0900Z SFC/FL150 N0013 W07758 - S0005 W07738 - S0006 W07740 - N0007 W07810 - N0013 W07758 RMK: OCL VA EMS OBS IN SAT DATA MOVG NW FM SUMMIT. VA EXP TO CONT MOVG NW THRU T+18. ...TUGGLE NXT ADVISORY: WILL BE ISSUED BY 20220110/2130Z