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[vsnet-alert 7677] GRB 030331 (?) / IGR J17464-3213 observation



Images (more than 200 of exposure time 45 sec each) of the field of the
INTEGRAL transient IGR J17464-3213 were taken on 03/04/01 at the
Bronberg Observatory (0.3m telescope +CCD camera) over the period UT 00
00 to 03 35. 

Several brightened objects and at least one new bright object (within
the given error circle)were visually detected on a stacked image by a
quick comparison to DSS images of generation 1/visible and 2/red up to a
magnitude of 17CR. 
No inspection vs IR images was possible yet.

More detailed inspection and eventual astrometry will follow when time
will have been available to do so. 

A stacked image could be composed to reach beyound 20CR if needed and
differential photometry of reasonable precision will be possible on any
counterpart brighter than magn 16CR.

This may be cited as a preliminary report.

Berto Monard / MLF
Bronberg Observatory / CBA Pretoria



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