{
  "bibcode": "2021GCN.30542....1S",
  "body": "G. Schroeder, W. Fong, A. Rouco Escorial, (Northwestern), T. Laskar (U. of\nBath), E. Berger (Harvard) report:\n\n\"We observed the position of short GRB 210726A (Bernardini et al., GCN\n30523; Veres et al., GCN 30540; Palmer et al., GCN 30536; Tohuvavohu et\nal., GCN 30535) with the Karl G. Jansky Very Large Array (VLA) under\nprogram 20B-057 (PI: Fong) beginning on 2021 July 27.81 UT (1.00 days\npost-burst) at a mean frequency of 6 GHz.\n\nBased on preliminary analysis, in 1 hour of observations we do not detect\nany radio emission at or near the position of the XRT afterglow (Osborne et\nal., GCN 30524) to a 3-sigma limit of 15 microJy. Additional, detailed\nanalysis is ongoing.\n\nWe thank the VLA staff for quickly approving and executing these\nobservations.\"",
  "circularId": 30542,
  "createdOn": 1627511882000,
  "email": "genevieveschroeder2023@u.northwestern.edu",
  "subject": "GRB 210726A: 6 GHz VLA radio upper limit",
  "submitter": "Genevieve Schroeder at Northwestern University  <genevieveschroeder2023@u.northwestern.edu>",
  "eventId": "GRB 210726A"
}