[vsnet-grb-info 6401] GRB 080725: REM prompt observations

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  8016
SUBJECT: GRB 080725: REM prompt observations
DATE:    08/07/25 11:40:54 GMT
FROM:    Paolo D'Avanzo at INAF-OAB  <paolo.davanzo at brera.inaf.it>

P. D'Avanzo, D. Fugazza, L.A. Antonelli, L.  Calzoletti,  S. Campana, 
G.  Chincarini, S. Covino, M.L. Conciatore, S. Cutini, V. D'Elia,  F. 
D'Alessio, F.  Fiore, P. Goldoni, D. Guetta,  C. Guidorzi, G.L. Israel, 
E. Maiorano, N. Masetti, A. Melandri, E. Meurs, L. Nicastro, E. Palazzi, 
E. Pian, S. Piranomonte, L.  Stella, G.  Stratta, G. Tagliaferri, G. 
Tosti, V.Testa, S.D. Vergani, F. Vitali report on behalf of the REM team:

The robotic 60-cm REM telescope located at La Silla (Chile) observed 
automatically the field of the GRB 080725 (Krimm et al. GCN 8014) on 
July 25 starting at 10:34:23 UT (about 8 minutes after the burst, 23 
second after the trigger). Observations were carried out during twilight 
and at high airmass. We do not identify any obvious afterglow candidate 
down to R > 16.1 and H > 14.5 (3sigma c.l.) inside the BAT error box.