FVXX24 KNES 021415 VA ADVISORY DTG: 20200802/1415Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/641 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. VONA. WEB CAM. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: OCNL EM OBS VA DTG: 02/1350Z OBS VA CLD: SFC/FL140 N0008 W07743 - S0005 W07738 - S0005 W07740 - N0002 W07751 - N0008 W07743 MOV NW 10-15KT FCST VA CLD +6HR: 02/2000Z SFC/FL140 N0012 W07752 - S0004 W07738 - S0004 W07738 - S0005 W07739 - N0006 W07758 - N0012 W07752 FCST VA CLD +12HR: 03/0200Z NO VA EXP FCST VA CLD +18HR: 03/0800Z NO VA EXP RMK: VA EXT 12 NM TO THE N AND NW. LTLCG EXP OVR NXT 6 HRS BASED ON NWP MODEL GUIDANCE. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20200802/2015Z