TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2935 SUBJECT: Third epoch observations of SGR 1806-20 with VLA DATE: 05/01/05 16:16:11 GMT FROM: Chryssa Kouveliotou at MSFC B. M. Gaensler (CfA), C. Kouveliotou (NASA/MSFC, NSSTC), J. Gelfand (CfA), R. Wijers (U. Amsterdam), M. Garrett (JIVE), M. Finger, P. Woods, S. Patel (USRA, NSSTC), M. McLaughlin (Jodrell Bank), R. Fender (U. Southampton), T. Delaney (CfA) report on behalf of a larger team: We observed the soft gamma-ray repeater SGR 1806-20 with the Very Large Array (VLA) in the A-configuration for a third time on January 5, 2005 for one hour (mean epoch approx 1600 UT). (See GCN #2928, #2929, #2933; ATEL #373, #375 for earlier results). Preliminary flux levels for 2005-Jan-05.66 are as follows: 4.9 GHz: 57(2) mJy 8.5 GHz: 31(2) mJy The source continues to fade, but at a slower rate consistent with a power law of index -1.6(2) at 4.9 GHz. Further observations will take place on January 6.