TITLE: GCN CIRCULAR NUMBER: 7200 SUBJECT: VLA radio upper limit on GRB 080120 DATE: 08/01/21 19:57:53 GMT FROM: Poonam Chandra at U Virginia/NRAO Poonam Chandra (NRAO/UVA) and Dale A. Frail (NRAO) report on behalf of the Caltech-NRAO-Carnegie GRB Collaboration: "We used the Very Large Array to observe the field of view toward GRB 080120 (GCN 7194) at a frequency of 8.46 GHz on 2008 January 8th at 21.72 UT. The GRB is undetected and the 2-sigma upper limit on the peak radio flux at the SWIFT-XRT position (GCN 7199) is 100 uJy (rms 50 uJy). The National Radio Astronomy Observatory is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc."