FVAK23 PAWU 121045 VAAAK3 VA ADVISORY DTG: 20090412/1045Z VAAC: ANCHORAGE VOLCANO: REDOUBT 1103-03 PSN: N6029 W15245 AREA: SOUTH CENTRAL ALASKA SUMMIT ELEV: 10198 FT/3109 M ADVISORY NR: 2009-99 INFO SOURCE: GOES/AVO/RADAR AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: LOW-LEVEL EMISSIONS OF STEAM AND VA CONTINUE OBS VA DTG: 12/1030 UTC OBS VA CLOUD: SFC/FL250 N6149 W15429 - N6031 W15230 - N5952 W15307 - N6105 W15546 - N6149 W15429 MOVING NW 15 KNOTS. FCST VA CLOUD +6 HR: 12/1645Z SFC/FL250 N6211 W15430 - N6039 W15228 - N5957 W15306 - N6048 W15650 - N6211 W15430 FCST VA CLOUD +12 HR: 12/2245Z SFC/FL250 N6214 W15342 - N6008 W15219 - N5932 W15307 - N6118 W15641 - N6214 W15342 FCST VA CLOUD +18 HR: 13/0445Z SFC/FL250 N6227 W15315 - N6025 W15226 - N5938 W15311 - N6117 W15824 - N6227 W15315 REMARKS: NONE NXT ADVISORY: 20090412/1645Z AV APR 2009