TITLE: GCN CIRCULAR NUMBER: 6317 SUBJECT: GRB 070419A: SARA observations DATE: 07/04/19 17:31:41 GMT FROM: Adria C. Updike at Clemson U A. C. Updike, D. H. Hartmann (Clemson University) and K. Rumstay (Valdosta University) report on behalf of the Clemson GRB Follow-Up Team: We imaged the field of GRB 070419A (GCN 6302, Stamatikos et al.) beginning 54 minutes after the trigger (276205) with the SARA 0.9m at Kitt Peak under good weather conditions. In 16 minutes of stacked images, we see a faint object near our detection limit at the location of the afterglow (GCN 6304, Charnack et al.). We estimate the R-band magnitude to be 20 +/- 0.5 based on calibration to 5 USNO B1.0 stars. The Clemson University GRB Response Site may be found at: http://people.clemson.edu/~kgarime/burst/index.php The SARA Homepage can be found at: http://saraobservatory.org This message may be cited.