FVXX20 KNES 251351 VA ADVISORY DTG: 20190925/1351Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/1037 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBS VA DTG: 25/1330Z OBS VA CLD: SFC/FL130 S0001 W07742 - S0004 W07738 - S0005 W07740 - S0002 W07743 - S0001 W07742 MOV NW 5-10KT FCST VA CLD +6HR: 25/1930Z SFC/FL130 N0007 W07748 - S0004 W07738 - S0005 W07740 - N0004 W07752 - N0007 W07748 FCST VA CLD +12HR: 26/0130Z SFC/FL130 NO ASH EXP FCST VA CLD +18HR: 26/0730Z NO ASH EXP RMK: PSBL VA EM DETECTED IN STLT EXT 5 NM NW OF THE SUMMIT. HGT BASED ON VONA. LTLCG OVR NXT 6 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190925/1945Z