FVXX20 KNES 072311 VA ADVISORY DTG: 20200107/2311Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/030 INFO SOURCE: NWP MODELS. ASH3D. ERUPTION DETAILS: POSS VA CLD. OBS VA DTG: 08/0000Z OBS VA CLD: SFC/FL160 S0004 W07740 - S0005 W07738 - S0023 W07750 - S0016 W07759 - S0004 W07740 MOV SW 10-15KT FCST VA CLD +6HR: 08/0600Z SFC/FL160 S0004 W07740 - S0007 W07738 - S0014 W07759 - S0005 W07801 - S0004 W07740 FCST VA CLD +12HR: 08/1200Z SFC/FL160 NO ASH EXP FCST VA CLD +18HR: 08/1800Z NO ASH EXP RMK: INTMT VA CLD OBS IN STLT. VA CLD FCST MVMT BASED ON ASH3D AND NWP MODEL GUIDANCE. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20200108/0515Z