GCN Circular 14535
Subject
GRB 130502A: OSN and IAC80 I-band observations
Date
2013-05-03T00:16:29Z (11 years ago)
From
Javier Gorosabel at IAA-CSIC <jgu@iaa.es>
J. Gorosabel (IAA-CSIC/UPV-EHU), A. de Ugarte Postigo (IAA-CSIC/DARK-NBI),
J.C. Tello (IAA-CSIC), A.J. Castro-Tirado (IAA-CSIC), J. Cepa (IAC), D.
Jimenez-Mejias (IAC), R. Alonso (IAC), R. Sanchez-Ramirez (IAA-CSIC), V.
Casanova (IAA-CSIC), report on behalf of a larger collaboration:
We observed the GRB 130502A (Troja et al. GCN 14527) optical afterglow
(Malesani et al. GCN 14531; de Ugarte Postigo et al. GCN 14533) in I-band
with both the 1.5m OSN and 0.82m IAC80 telescopes as follows;
Tel. Hr post-GRB Texp Vega(Mag)
-------------------------------------
OSN 3.13-3.71 10x200s > 22.0
IAC80 3.43-5.14 16x300s 22.75+/-0.35
-------------------------------------
calibrated against the USNO B1.0 catalogue.