Radio observations of BD +60 73 = IGR J00370+6122
ATel #312; P. B. Cameron (1, 2), J. Grcevich (1, 3), N. Gugliucci (1, 4), K. Hess (1, 5), C. Ly (1, 6), K. Schillemat (1, 7), A. Shetiya (1, 8), C. Simpson (1, 9), A. Stilp (1, 3), Urvashi Rao Venkata (1, 10), B. Zeiger (1, 11) (1 NRAO; 2 Caltech; 3 U. of Wisconsin-Madison; 4 Lycoming College; 5 Cornell U; 6 U of Arizona; 7 Clarkson U; 8 New Mexico Tech; 9 Wellesley College; 10 UCSD; 11 Willamette U)
on 23 Jul 2004; 23:06 UT
Credential Certification: P. Brian Cameron (pbc@astro.caltech.edu)
Subjects: Radio, X-ray, Gamma Ray, Binary, Neutron Star, Star, Variables
We report Very Large Array (VLA) D-configuration observations of
recently discovered High Mass X-ray Binary IGR J00370+6122 = BD +60 73
(ATEL #281, #282, #285). Data taken by the VLA Summer
Students on 9 July 2004, from 16:58 to 18:58 UT, show no detections at the
frequencies listed below with the nominal flux
densities measured at the position of BD +60 73.
1.46 GHz: 0.34 +/- 0.23 mJy/beam
4.86 GHz: 0.055 +/- 0.044 mJy/beam
8.46 GHz: 0.081 +/- 0.033 mJy/beam
22.46 GHz: 0.44 +/- 0.20 mJy/beam
Error bars are 1 sigma. At 1.46 and 4.86 GHz the field-of-view is
large enough to cover the full INTEGRAL error circle (ATEL #281), and
we see no sources in that region to the noise levels indicated. The raw
data are publicly available via the NRAO Data Archive.
The National Radio Astronomy Observatory is a facility of the National
Science Foundation operated under cooperative agreement by Associated
Universities, Inc.
