FVAK23 PAWU 081711 VAAAK3 VA ADVISORY DTG: 20090408/1715Z VAAC: ANCHORAGE VOLCANO: REDOUBT 1103-03 PSN: N6029 W15245 AREA: SOUTH CENTRAL ALASKA SUMMIT ELEV: 10198 FT/3109 M ADVISORY NR: 2009-86 INFO SOURCE: GOES/AVO/PILOT REPORT/RADAR/ AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: LOW LEVEL VA AND STEAM EMISSIONS CONTINUE OBS VA DTG: 08/1645 UTC OBS VA CLOUD: SFC/FL200 N6131 W15300 - N6101 W15102 - N6022 W15226 - N6034 W15325 - N6131 W15300 MOVING NE 10 KT. FCST VA CLOUD +6 HR: 08/2315Z SFC/FL200 N6134 W15305 - N6108 W15059 - N6013 W15213 - N6031 W15320 - N6134 W15305 FCST VA CLOUD +12 HR: 09/0515Z SFC/FL200 N6135 W15247 - N6105 W15049 - N6003 W15153 - N6022 W15317 - N6135 W15247 FCST VA CLOUD +18 HR: 09/1115Z SFC/FL200 N6135 W15247 - N6034 W15037 - N6006 W15231 - N6023 W15322 - N6135 W15247 REMARKS: VA AND STEAM CAN BE SEEN WEAKLY ON RADAR NXT ADVISORY: 20090408/2315Z ERW APR 2009