GRB 220511A: BOOTES-2/TELMA optical upper limit
Abstract
Following the detection of GRB 220511A by Fermi (GBM team GCNC 32018), AGILE (Ursi et al. CNCN 32021) and Swift (DeLaunay et al. GCNC 32023), the 0.6m BOOTES-2/TELMA robotic telescope in Algarrobo Costa (Malaga, Spain) pointed to the Swift/BAT-GUANO position on May. 11 at 22:48:06 UT (~9.1 hrs after trigger). No new source is detected in a 11' x 11' FOV within the BAT-GUANO error region in the co-added image (60 x 10 s, clear filter) down to 18.7 mag. This non-detection is consistent with the MASTER results (Lipunov et al. GCNC 32022). We thank the staff at IHSM/UMA-CSIC La Mayora for its excellent support.
- Publication:
-
GRB Coordinates Network
- Pub Date:
- May 2022
- Bibcode:
- 2022GCN.32027....1H