FVXX21 KNES 011721 VA ADVISORY DTG: 20190701/1721Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/706 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 01/1711Z OBS VA CLD: SFC/FL140 N0012 W07759 - S0004 W07739 - N0000 W07807 - N0012 W07759 MOV NW 10-15KT FCST VA CLD +6HR: 01/2300Z SFC/FL140 N0013 W07800 - S0004 W07740 - N0000 W07807 - N0013 W07800 FCST VA CLD +12HR: 02/0500Z SFC/FL140 N0014 W07801 - S0004 W07739 - N0000 W07808 - N0014 W07801 FCST VA CLD +18HR: 02/1100Z SFC/FL140 NO ASH EXP RMK: CONT VA EMS OBS MOV WNW FM SUMMIT TO NEAR 30NM. VA FCST TO CONT WNW MOV THRU T+12HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190701/2315Z