GRB 220403A: Tautenburg observations
Abstract
Tautenburg started observing the field of GRB 220403A (Klingler et al. GCN 31820) at 2022-04-03, 21:35:37 UT, using the 1.34m Schmidt telescope equipped with the TAUKAM 6k x 6k CCD camera. Observations are still ongoing. At a mean time 21:36:07 UT for the optical transient discovered by Swift/UVOT, we measure the following magnitude: r = 19.28 +/- 0.04 mag (AB), calibrated against the Pan-STARRS catalog. Compared to the observations reported by Jelinek et al. (GCN 31821), the source is fading.
- Publication:
-
GRB Coordinates Network
- Pub Date:
- April 2022
- Bibcode:
- 2022GCN.31822....1N