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Galactic Centre at 40-60 keV
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Galactic Centre at 40-60 keV

January 7, 2013
ISGRI images of the Galactic Centre in the 40-60 keV band. The analysis of ISGRI data is based on GCDE and GPS data from revolution 30 to 64 (11 January to 22 April 2003) for a total of one thousand pointings (about 2 Msec exposure). Not all the sources are labeled for clarity. The sources labeled in white belong to the monitoring program of the Bright LMXRB group.(Courtesy A. Paizia et al) Date: 16 Oct 2003 Copyright: ESA