Skip to main content
New Announcement Feature, Code of Conduct, Circular Revisions. See news and announcements

GCN Circular 13244

GRB 120422A: Faulkes Telescope North observations
2012-04-22T08:09:59Z (12 years ago)
Cristiano Guidorzi at Ferrara U,Italy <>
C. Guidorzi (U. Ferrara), J. Japelj (U. Ljubljana),
A. Melandri (INAF-OAB) on behalf of a larger collaboration report:

"The 2-m Faulkes Telescope North robotically followed up GRB 120422A
(D'Elia et al., GCN Circ. 13243) at 07:18:38 UT, corresponding to 6.6
min after the GRB trigger time.
In the XRT error circle, in a 3x10s frame we do not find
any source brighter than R=18.4 mag, calibrated against nearby
USNOB-1 field stars.
Looking for U.S. government information and services? Visit