FVAK23 PAWU 161641 VAAAK3 VA ADVISORY DTG: 20090416/1645Z VAAC: ANCHORAGE VOLCANO: REDOUBT 1103-03 PSN: N6029 W15245 AREA: SOUTH CENTRAL ALASKA SUMMIT ELEV: 10198 FT/3109 M ADVISORY NR: 2009-116 INFO SOURCE: GOES/AVO/PILOT REPORT/WEB CAM AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: LOW LEVEL VA AND STEAM EMISSIONS CONTINUE OBS VA DTG: 16/1615 UTC OBS VA CLOUD: SFC/FL180 N6038 W15256 - N6025 W15231 - N5939 W15416 - N6027 W15450 - N6038 W15256 MOVING SW 15 KT. FCST VA CLOUD +6 HR: 16/2245Z SFC/FL180 N6035 W15257 - N6019 W15216 - N5936 W15411 - N6022 W15451 - N6035 W15257 FCST VA CLOUD +12 HR: 17/0445Z SFC/FL180 N6038 W15307 - N6013 W15213 - N5932 W15355 - N6014 W15458 - N6038 W15307 FCST VA CLOUD +18 HR: 17/1045Z SFC/FL180 N6038 W15307 - N6010 W15213 - N5930 W15356 - N6019 W15457 - N6038 W15307 REMARKS: STEAM AND VA PLUME SEEN WELL ON WEB CAM NXT ADVISORY: 20090416/2245Z ERW APR 2009