ATCA observations of
GRB980515
These results have been obtained as part of project C651 by D.A. Frail,
S.R. Kulkarni, M.H. Wieringa, R.M. Wark, J.L. Higdon and the BeppoSAX GRB team.
Permission to quote results should be obtained from Dale Frail
(dfrail@aoc.nrao.edu).
Observations on 98:05:19 - Day 4
-
A long observation was obtained on the WFC position (RA 21:17:25,
Dec -67:15:18) from 98MAY19:10:55 to 98MAY19:20:28.
Total integration was 4.8 h at 6cm (4800 MHz) and 3cm (8640 MHz)
using 6 antennas in the 6C configuration.
- No convincing detections above the 5 sigma noise level of ~0.3mJy
inside the WFC or NFI error circle.
- Images:
6cm
3cm
- Source lists:
6cm
3cm
- A second observation was made from 98MAY19:20:34 to
98MAY20:02:33 on the NFI position of a nearby X-ray source
(RA 21:16:49, Dec -67:11:48) as soon as its position was released.
Total integration was 4.6 h at 6cm (4800 MHz) and 3cm (8640 MHz)
using 6 antennas in the 6C configuration.
- The are no 5 sigma detection in the
3cm image. The
6cm image
shows 2 sources,
both outside the NFI and WFC error circles.
Last changed on: 21-May-1998
Mark.Wieringa@csiro.au