FVXX20 KNES 021258 VA ADVISORY DTG: 20190302/1258Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2019/235 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. WEB CAM. NWP MODELS. VOLCAT. GEOPHYSICAL INST. ERUPTION DETAILS: PSBL VA EM AT 1215Z. OBS VA DTG: 02/1230Z OBS VA CLD: SFC/FL160 S0004 W07739 - S0006 W07739 - S0009 W07748 - S0005 W07748 - S0004 W07739 MOV W 5-10KT FCST VA CLD +6HR: 02/1830Z SFC/FL160 S0004 W07756 - S0005 W07739 - S0006 W07738 - S0010 W07756 - S0004 W07756 FCST VA CLD +12HR: 03/0030Z SFC/FL160 NO ASH EXP FCST VA CLD +18HR: 03/0630Z NO ASH EXP RMK: PSBL VA EM OBS IN WEBCAM AT ARND 1215Z PER VONA FM GEOPHYS INST AND SIGMET FM GUAYAQUIL. WEBCAM SHOWS EMS MOVG SLOWLY. NWP MDLS FCST VA TO MOV TO W THRU T+6. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20190302/1900Z