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[vsnet-grb-info 1269] GRB 030823 observation at Ouda

GRB 030823 observation at Ouda

A. Imada, T. Kato (Kyoto U) and H. Yamaoka (Kyushu U) report:

  "We observed the entire SXC error circle of GRB (XRF) 030823
with Ouda 0.60-m telescope starting at Aug. 24.61 UT, i.e., 1.24 days
after the burst.  The limiting magnitude of a stacked Rc-band image
(60 x 60 seconds exposure) is 20.5 mag, compared with USNO-A2.0 rmag.
Visual comparison with the DSS 2 red image yields no new source."

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