TITLE: GCN CIRCULAR NUMBER: 34149 SUBJECT: GRB 230625A: Detection by GRID DATE: 23/07/06 14:32:09 GMT FROM: GRID Student Team at Tsinghua University Chenyu Wang and Zirui Yang report on behalf of the GRID Collaboration: The long-duration GRB 230625A (Fermi GBM detection: GCN Circular 34080) was observed with GRID-03B. The detection was confirmed at the trigger time 2023-06-25T18:23:56.7 UTC. The T90 duration measured with GRID is 59.0 s. A brief introduction to GRID can be found at https://doi.org/10.1007/s10686-019-09636-w and https://doi.org/10.1007/s10686-021-09819-4.