#usnob1_id   ra           dec          magb1 magr1 magb2 magr2 magn  xpix    ypix    magi   sep
0903.0186793 10:01:52.609 +00:21:29.14 14.66 13.48 14.90 13.54 13.44  490.59   86.25 13.47  0.14
0902.0186838 10:01:15.671 +00:16:45.97 11.38 10.30 11.03 10.27  9.95  988.63  117.50  9.96  0.06
0904.0186435 10:02:09.895 +00:27:11.25 13.20 11.45 13.32 11.96 11.38  171.76  216.14 11.51  0.20
0904.0186289 10:01:32.408 +00:25:35.37 13.21 11.99 13.42 12.10 12.04  598.69  380.17 11.90  0.06
0904.0186345 10:01:50.141 +00:28:45.09 13.65 11.82 13.70 11.89 11.81  337.74  401.90 11.91  0.07
0904.0186310 10:01:38.285 +00:27:35.31 14.48 13.13 14.75 13.44 13.14  489.07  426.59 12.92  0.27
0904.0186286 10:01:29.105 +00:27:23.99 15.29 12.96 15.66 13.22 12.06  588.75  475.40 13.03  0.40
0904.0186199 10:01:03.778 +00:24:34.38 12.74 12.01 12.97 12.35 12.28  919.90  513.92 12.01  0.28
0905.0185916 10:01:44.021 +00:30:27.96 13.97 13.01 14.28 13.00 12.98  358.92  510.49 12.80  0.12
0904.0186215 10:01:07.991 +00:28:58.73 13.00 11.54 12.48 11.49 11.08  768.09  670.32 11.23  0.11
0906.0186427 10:01:09.642 +00:37:39.12 13.56 12.67 13.94 12.98 12.67  537.78 1019.03 13.03  0.29
0905.0185865 10:01:22.254 +00:31:01.11 14.05 13.11 14.50 13.35 13.05  570.49  667.03 12.90  0.31
0906.0186501 10:01:40.739 +00:41:34.39 13.05 12.09 13.23 12.18 12.10  119.67  990.47 12.27  0.68
0905.0185804 10:00:56.751 +00:34:44.06 13.27 12.30 13.71 12.64 12.28  742.98  977.28 12.45  0.26
0905.0185784 10:00:53.466 +00:32:55.84 14.40 13.39 14.92 13.44 13.22  821.19  922.99 13.39  0.07
0905.0185904 10:01:39.606 +00:35:44.49 13.57 12.03 13.88 12.10 11.88  275.07  755.67 12.02  0.47
0905.0185893 10:01:34.281 +00:35:20.69 13.02 11.63 13.09 11.74 11.68  339.74  772.22 11.63  0.35
0906.0186552 10:01:58.223 +00:37:03.39 14.13 13.08 14.63 13.09 12.92   50.21  696.49 13.40  0.41
0905.0185891 10:01:32.995 +00:30:48.48 14.83 13.31 15.12 13.57 13.22  464.84  592.12 13.48  0.28
0904.0186226 10:01:09.976 +00:26:23.74 13.53 12.60 14.03 12.86 12.50  810.54  551.03 12.56  0.40