FVXX20 KNES 100741 VA ADVISORY DTG: 20180910/0741Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/849 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ERUPTION AT 0630Z OBS VA DTG: 10/0715Z OBS VA CLD: SFC/FL170 N0007 W07754 - N0003 W07749 - S0000 W07753 - N0002 W07756 - N0007 W07754 MOV W 15-20KT FCST VA CLD +6HR: 10/1330Z SFC/FL170 NO ASH EXP FCST VA CLD +12HR: 10/1930Z NO ASH EXP FCST VA CLD +18HR: 11/0130Z NO ASH EXP RMK: ERUPTION OBS ON WEB CAM AT 0630Z. VA OBS BY STLT 14 NM WNW OF SUMMIT. VA IS DISSIPATING QUICKLY. NWP MDLS SUGGEST LTLCG IN WIND SPEED OR WIND DIR THRU T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20180910/1345Z