FVAK23 PAWU 241034
VAAAK3
VA ADVISORY

DTG: 20090424/1035Z 

VAAC: ANCHORAGE

VOLCANO: REDOUBT 1103-03 

PSN: N6029 W15245

AREA: SOUTH CENTRAL ALASKA

SUMMIT ELEV: 10198 FT/3109 M

ADVISORY NR: 2009-130

INFO SOURCE: GOES/POES/AVO/RADAR

AVIATION COLOUR CODE: ORANGE

ERUPTION DETAILS: VIGOROUS STEAM EMISSIONS FROM REDOUBT VOLCANO ARE
OCCURING

OBS VA DTG: 24/1015 UTC

OBS VA CLOUD: NO VA EXP

FCST VA CLOUD +6 HR: 24/1635Z NO VA EXP

FCST VA CLOUD +12 HR: 24/2235Z NO VA EXP

FCST VA CLOUD +18 HR: 25/0435Z NO VA EXP

REMARKS: PER COORDINATION WITH AVO INTERMITTENT BUT VIGOROUS STEAM
EMISSIONS ARE OCCURING TO APPROXIMATLEY FL250 FROM REDOUBT VOLCANO AT
THIS TIME. DESPITE EASILY SEEN STEAM PLUMES ON INFRARED SATELLITE
IMAGERY...RADAR HAS NOT BEEN ABLE TO DETECT ANY VA EMISSIONS.
SATELLITE ANALYSIS ALSO INDICATES THESE STEAM PLUMES CONTAIN LITTLE
OR NO VA.

NXT ADVISORY: THIS IS THE LAST ADVISORY UNLESS NEW ERUPTIVE ACTIVITY
OCCURS.

DH APR 2009