FVXX22 KNES 041737 VA ADVISORY DTG: 20181004/1737Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2018/134 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. CIMSS VOLCAT. GEOPHYSICAL INST. ERUPTION DETAILS: VA RPRTD AT 04/1711Z OBS VA DTG: 04/1715Z OBS VA CLD: SFC/FL200 S0200 W07820 - S0201 W07820 - S0210 W07831 - S0203 W07835 - S0200 W07820 MOV SW 5-10KT FCST VA CLD +6HR: 04/2330Z SFC/FL200 S0200 W07820 - S0201 W07819 - S0207 W07835 - S0200 W07837 - S0200 W07820 FCST VA CLD +12HR: 05/0530Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 05/1130Z NO ASH EXP RMK: VA RPRTD AT 04/1711Z AND POSS BGNG ARND 04/1645Z. NWP MODEL GUIDANCE INDICATES A CONT WSW-W MOV THRU T+6 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20181004/2330Z