GRB 200613A: Xinglong-2.16m optical observations
Abstract
We observed the field of GRB 200613A (Fermi GBM team, GCN 27926; Bissaldi et al., GCN 27930; Ohno et al., GCN 27931) using the Xinglong-2.16m telescope equipped with the BFOSC camera. Observations were carried out starting at 12:44:18 UT on 2020-06-14, and 5x300s R-band frames were obtained. The previously reported afterglow (e.g., Kann et al., GCN 27935; Kennea et al., GCN 27936; Pozanenko et al., GCN 27937; Izzo et al., GCN 27939) is clearly detected in our stacked image, with R = 19.45 +/- 0.05 mag (at Tmid-T0 = 1.266 days post-burst), calibrated with nearby Pan-STARRS1.
- Publication:
-
GRB Coordinates Network
- Pub Date:
- June 2020
- Bibcode:
- 2020GCN.27943....1Z