FVXX21 KNES 230506 VA ADVISORY DTG: 20200523/0506Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/440 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS OBS VA DTG: 23/0450Z OBS VA CLD: SFC/FL150 S0003 W07752 - S0004 W07739 - S0006 W07739 - S0007 W07752 - S0003 W07752 MOV W 10-15KT FCST VA CLD +6HR: 23/1100Z SFC/FL150 S0003 W07752 - S0004 W07740 - S0006 W07738 - S0007 W07752 - S0003 W07752 FCST VA CLD +12HR: 23/1700Z NO ASH EXP FCST VA CLD +18HR: 23/2300Z NO ASH EXP RMK: VERY LGT VA EMS OBS IN STLT MOVG W FM SUMMIT AT APPROX 10KTS BLW FL150. ASH DISSIPATES BEYOND 15NMI. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20200523/1100Z