GRB 180614A: AbAO optical observations
Abstract
We observed the field of GRB 180614A (Gropp et al., GCN 22780) with AS-32 (0.7m) telescope of Abastumani Observatory starting on June 14 (UT) 21:33:14. We do not detect any object within enhanced XRT position (Evans et al., GCN 22781). Preliminary photometry of the field is following. Date UT start t-T0 Filter Exp. OT Err. UL (mid, days) (s) 2018-06-14 21:33:14 0.12582 CR 51*60 n/d n/d 21.5 The photometry is based on nearby USNO-B1.0 stars (R2 magnitude) USNO-B.1_id R2 1369-0005473 17.71 1369-0005482 16.67 1369-0005487 16.97 1369-0005592 16.51
- Publication:
-
GRB Coordinates Network
- Pub Date:
- June 2018
- Bibcode:
- 2018GCN.22789....1M