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Fig. 8


Celestial region of 1FGL J0030.7+0724, 25′ × 13′. The catalogued position is indicated by the red  + , while the dashed red ellipse borders its uncertainty (95% c.l.). The black  ×  marks the 24-month position, the solid black contour its uncertainty at 95% confidence. Photons detected by Swift-XRT (10.1 ks) are mapped by the back-image, which is smoothed with a Gaussian (7′′). The positions of NVSS radio sources are given by the darkgreen boxes, the two NVSS sources discussed in the text are named. In this region, seven X-ray sources have been discovered, indicated by the blue arrows (see Table 7). Note that the boxes’ size is chosen arbitrarily.

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