FVXX21 KNES 182152 VA ADVISORY DTG: 20200718/2152Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/595 INFO SOURCE: GOES-EAST. VONA. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: NEW VA CLD AT 18/2117Z. OBS VA DTG: 18/2130Z OBS VA CLD: SFC/FL160 S0004 W07742 - S0005 W07741 - S0005 W07743 - S0004 W07743 - S0004 W07742 MOV W 30-35KT FCST VA CLD +6HR: 19/0330Z SFC/FL160 S0001 W07755 - S0004 W07740 - S0005 W07740 - S0006 W07756 - S0001 W07755 FCST VA CLD +12HR: 19/0930Z SFC/FL160 S0001 W07757 - S0004 W07738 - S0005 W07739 - S0006 W07757 - S0001 W07757 FCST VA CLD +18HR: 19/1530Z NO VA EXP RMK: GEOPHYSICAL INSTITUTE RPRTS VA CLDS AT 2117 MOVG W AND GREATER THAN 1000 M ABOVE SUMMIT. VA SEEN IN SATELLITE MOV W AND MOV MATCHES WELL WITH NWP. A CONT W -LY MOV THRU T+12 IS BASED ON FCST GUIDANCE FM MODELS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20200719/0345Z