FVXX21 KNES 250059 VA ADVISORY DTG: 20180225/0059Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/199 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL EM. OBS VA DTG: 25/0030Z OBS VA CLD: SFC/FL190 N0021 W07646 - N0013 W07641 - N0006 W07715 - S0005 W07739 - S0004 W07740 - N0013 W07722 - N0021 W07646 MOV NE 15-20KT FCST VA CLD +6HR: 25/0630Z SFC/FL190 N0045 W07649 - N0033 W07640 - S0005 W07739 - S0004 W07740 - N0045 W07649 FCST VA CLD +12HR: 25/1230Z SFC/FL190 N0045 W07650 - N0033 W07640 - S0005 W07739 - S0004 W07739 - N0045 W07650 FCST VA CLD +18HR: 25/1830Z SFC/FL190 N0042 W07644 - N0028 W07637 - S0005 W07739 - S0004 W07740 - N0042 W07644 RMK: PLUME OF VA EXTENDS 70 NM NE OF THE SUMMIT. LTLCG FCST. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20180225/0700Z