GCN Circular 40776
Subject
GRB 250617B: VLT/X-shooter spectroscopic redshift z = 1.396
Event
Date
2025-06-18T10:49:27Z (a month ago)
From
Antonio Martin-Carrillo at UCD,Space Science Group <antonio.martin-carrillo@ucd.ie>
Via
Web form
G. Corcoran (UCD), M. Garnichey (LUX-Paris Obs.), B. Schneider (LAM), A. Martin-Carrillo (UCD), D. B. Malesani (DAWN/NBI and Radboud), A. Saccardi (CEA/Irfu), S. D. Vergani (LUX-Paris Obs.), report on behalf of a larger collaboration:
We observed the field of GRB 250617B detected by Swift (Page et al., GCN 40760