Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 11555 objects, 9942 stars CCD 12, 11469 objects, 10532 stars CCD 13, 12229 objects, 10084 stars CCD 14, 12202 objects, 11189 stars CCD 15, 12587 objects, 12028 stars CCD 16, 12586 objects, 11806 stars CCD 11,NMatch 741,NClipped 4,muMean/Sig 0.880/0.887,nuMean/Sig 0.116/0.186 CCD 12,NMatch 729,NClipped 8,muMean/Sig 0.864/0.872,nuMean/Sig 0.087/0.175 CCD 13,NMatch 643,NClipped 4,muMean/Sig 0.304/0.328,nuMean/Sig 0.063/0.177 CCD 14,NMatch 749,NClipped 7,muMean/Sig 0.124/0.170,nuMean/Sig 0.106/0.194 CCD 15,NMatch 571,NClipped 3,muMean/Sig -0.219/0.250,nuMean/Sig -0.045/0.167 CCD 16,NMatch 928,NClipped 4,muMean/Sig -0.370/0.391,nuMean/Sig -0.271/0.312 CCD 11,NMatch 742,NClipped 0,muMean/Sig -0.071/0.096,nuMean/Sig -0.050/0.084 CCD 12,NMatch 729,NClipped 0,muMean/Sig 0.168/0.177,nuMean/Sig -0.020/0.063 CCD 13,NMatch 644,NClipped 0,muMean/Sig -0.095/0.113,nuMean/Sig 0.018/0.072 CCD 14,NMatch 749,NClipped 0,muMean/Sig -0.003/0.065,nuMean/Sig 0.124/0.140 CCD 15,NMatch 571,NClipped 0,muMean/Sig -0.080/0.102,nuMean/Sig 0.035/0.081 CCD 16,NMatch 929,NClipped 1,muMean/Sig 0.038/0.068,nuMean/Sig -0.077/0.105 CCD 11,NMatch 740,NClipped 2,muMean/Sig 0.000/0.057,nuMean/Sig 0.000/0.062 CCD 12,NMatch 728,NClipped 1,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.055 CCD 13,NMatch 642,NClipped 2,muMean/Sig 0.001/0.055,nuMean/Sig -0.000/0.063 CCD 14,NMatch 746,NClipped 3,muMean/Sig -0.001/0.056,nuMean/Sig 0.001/0.056 CCD 15,NMatch 571,NClipped 0,muMean/Sig 0.000/0.060,nuMean/Sig 0.000/0.064 CCD 16,NMatch 927,NClipped 3,muMean/Sig 0.001/0.051,nuMean/Sig 0.000/0.065 CCD 11,NMatch 740,NClipped 2,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.062 CCD 12,NMatch 728,NClipped 1,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.055 CCD 13,NMatch 642,NClipped 2,muMean/Sig 0.000/0.055,nuMean/Sig 0.000/0.063 CCD 14,NMatch 746,NClipped 3,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.056 CCD 15,NMatch 571,NClipped 0,muMean/Sig 0.000/0.060,nuMean/Sig 0.000/0.064 CCD 16,NMatch 926,NClipped 4,muMean/Sig -0.000/0.050,nuMean/Sig -0.000/0.065 CCD 11,NMatch 742,NClipped 0,muMean/Sig 0.000/0.058,nuMean/Sig -0.000/0.063 CCD 12,NMatch 729,NClipped 0,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.055 CCD 13,NMatch 644,NClipped 0,muMean/Sig -0.000/0.055,nuMean/Sig 0.001/0.064 CCD 14,NMatch 749,NClipped 0,muMean/Sig 0.001/0.057,nuMean/Sig -0.000/0.058 CCD 15,NMatch 571,NClipped 0,muMean/Sig 0.000/0.060,nuMean/Sig 0.001/0.064 CCD 16,NMatch 929,NClipped 1,muMean/Sig -0.000/0.052,nuMean/Sig 0.000/0.065 CCD 11,NMatch 740,NClipped 2,muMean/Sig 0.000/0.057,nuMean/Sig 0.000/0.062 CCD 12,NMatch 728,NClipped 1,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.055 CCD 13,NMatch 642,NClipped 2,muMean/Sig 0.001/0.055,nuMean/Sig -0.000/0.063 CCD 14,NMatch 746,NClipped 3,muMean/Sig -0.001/0.056,nuMean/Sig 0.001/0.056 CCD 15,NMatch 571,NClipped 0,muMean/Sig 0.000/0.060,nuMean/Sig 0.000/0.064 CCD 16,NMatch 927,NClipped 3,muMean/Sig 0.001/0.051,nuMean/Sig 0.000/0.065 CCD 11,NMatch 740,NClipped 2,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.062 CCD 12,NMatch 728,NClipped 1,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.055 CCD 13,NMatch 642,NClipped 2,muMean/Sig 0.000/0.055,nuMean/Sig 0.000/0.063 CCD 14,NMatch 746,NClipped 3,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.056 CCD 15,NMatch 571,NClipped 0,muMean/Sig 0.000/0.060,nuMean/Sig 0.000/0.064 CCD 16,NMatch 926,NClipped 4,muMean/Sig -0.000/0.050,nuMean/Sig -0.000/0.065 2 least-squares iterations 2 least-squares iterations 2 least-squares iterations 2 least-squares iterations 2 least-squares iterations 2 least-squares iterations CCD 11,NMatch 740,NClipped 2,muMean/Sig -0.000/0.057,nuMean/Sig 0.000/0.059 CCD 12,NMatch 728,NClipped 1,muMean/Sig -0.000/0.052,nuMean/Sig 0.000/0.055 CCD 13,NMatch 642,NClipped 2,muMean/Sig 0.000/0.055,nuMean/Sig -0.000/0.063 CCD 14,NMatch 746,NClipped 3,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.056 CCD 15,NMatch 571,NClipped 0,muMean/Sig -0.000/0.060,nuMean/Sig -0.000/0.064 CCD 16,NMatch 926,NClipped 4,muMean/Sig -0.000/0.049,nuMean/Sig -0.000/0.063 CCD 21, 10740 objects, 10137 stars CCD 21,NMatch 8654,NClipped 62,muMean/Sig 0.008/0.134,nuMean/Sig -0.001/0.116 CCD 21,NMatch 8556,NClipped 160,muMean/Sig 0.003/0.036,nuMean/Sig 0.002/0.038 2 least-squares iterations CCD 21,NMatch 8556,NClipped 160,muMean/Sig 0.000/0.032,nuMean/Sig 0.000/0.037 CCD 22, 11205 objects, 10376 stars CCD 22,NMatch 8821,NClipped 59,muMean/Sig -0.003/0.121,nuMean/Sig -0.007/0.117 CCD 22,NMatch 8709,NClipped 171,muMean/Sig 0.004/0.034,nuMean/Sig 0.002/0.037 2 least-squares iterations CCD 22,NMatch 8709,NClipped 171,muMean/Sig 0.000/0.030,nuMean/Sig -0.000/0.036 CCD 23, 10815 objects, 10265 stars CCD 23,NMatch 8546,NClipped 56,muMean/Sig -0.008/0.124,nuMean/Sig 0.004/0.122 CCD 23,NMatch 8449,NClipped 153,muMean/Sig 0.004/0.036,nuMean/Sig 0.002/0.036 2 least-squares iterations CCD 23,NMatch 8449,NClipped 153,muMean/Sig -0.000/0.033,nuMean/Sig -0.000/0.035 CCD 24, 12067 objects, 11350 stars CCD 24,NMatch 9319,NClipped 64,muMean/Sig -0.006/0.114,nuMean/Sig -0.006/0.102 CCD 24,NMatch 9208,NClipped 175,muMean/Sig 0.004/0.035,nuMean/Sig 0.002/0.037 2 least-squares iterations CCD 24,NMatch 9208,NClipped 175,muMean/Sig 0.000/0.032,nuMean/Sig -0.000/0.036 CCD 25, 13199 objects, 12636 stars CCD 25,NMatch 10210,NClipped 66,muMean/Sig 0.009/0.112,nuMean/Sig -0.001/0.106 CCD 25,NMatch 10094,NClipped 182,muMean/Sig 0.005/0.036,nuMean/Sig 0.002/0.037 2 least-squares iterations CCD 25,NMatch 10094,NClipped 182,muMean/Sig -0.000/0.033,nuMean/Sig -0.000/0.036 CCD 26, 12285 objects, 11739 stars CCD 26,NMatch 9968,NClipped 65,muMean/Sig 0.010/0.118,nuMean/Sig -0.001/0.101 CCD 26,NMatch 9858,NClipped 175,muMean/Sig 0.004/0.039,nuMean/Sig 0.002/0.038 2 least-squares iterations CCD 26,NMatch 9858,NClipped 175,muMean/Sig -0.000/0.036,nuMean/Sig 0.000/0.037 CCD 31, 3196 objects, 2456 stars CCD 31,NMatch 1797,NClipped 23,muMean/Sig 0.019/0.254,nuMean/Sig 0.037/0.289 CCD 31,NMatch 1778,NClipped 42,muMean/Sig 0.002/0.040,nuMean/Sig 0.002/0.056 2 least-squares iterations CCD 31,NMatch 1778,NClipped 42,muMean/Sig -0.000/0.035,nuMean/Sig -0.000/0.051 CCD 32, 3480 objects, 2642 stars CCD 32,NMatch 1887,NClipped 25,muMean/Sig -0.001/0.244,nuMean/Sig -0.012/0.290 CCD 32,NMatch 1859,NClipped 53,muMean/Sig -0.001/0.051,nuMean/Sig 0.002/0.053 2 least-squares iterations CCD 32,NMatch 1859,NClipped 53,muMean/Sig -0.000/0.034,nuMean/Sig 0.000/0.047 CCD 33, 3794 objects, 2875 stars CCD 33,NMatch 1900,NClipped 21,muMean/Sig 0.003/0.256,nuMean/Sig -0.005/0.240 CCD 33,NMatch 1883,NClipped 38,muMean/Sig 0.002/0.044,nuMean/Sig 0.004/0.054 2 least-squares iterations CCD 33,NMatch 1883,NClipped 38,muMean/Sig -0.000/0.034,nuMean/Sig -0.000/0.050 CCD 34, 3590 objects, 2736 stars CCD 34,NMatch 2050,NClipped 20,muMean/Sig 0.010/0.212,nuMean/Sig 0.004/0.233 CCD 34,NMatch 2030,NClipped 40,muMean/Sig 0.002/0.043,nuMean/Sig 0.000/0.047 2 least-squares iterations CCD 34,NMatch 2030,NClipped 40,muMean/Sig -0.000/0.037,nuMean/Sig 0.000/0.043 CCD 35, 5212 objects, 3870 stars CCD 35,NMatch 2962,NClipped 36,muMean/Sig -0.002/0.255,nuMean/Sig 0.040/0.279 CCD 35,NMatch 2897,NClipped 101,muMean/Sig 0.011/0.077,nuMean/Sig 0.002/0.070 2 least-squares iterations CCD 35,NMatch 2897,NClipped 101,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.059 CCD 36, 3156 objects, 2576 stars CCD 36,NMatch 2093,NClipped 30,muMean/Sig 0.009/0.270,nuMean/Sig 0.017/0.243 CCD 36,NMatch 2071,NClipped 52,muMean/Sig 0.001/0.034,nuMean/Sig 0.001/0.042 2 least-squares iterations CCD 36,NMatch 2071,NClipped 52,muMean/Sig -0.000/0.031,nuMean/Sig 0.000/0.039 CCD 41, 7790 objects, 6411 stars CCD 41,NMatch 5663,NClipped 63,muMean/Sig 0.000/0.187,nuMean/Sig 0.003/0.149 CCD 41,NMatch 5625,NClipped 101,muMean/Sig 0.002/0.035,nuMean/Sig 0.001/0.037 2 least-squares iterations CCD 41,NMatch 5625,NClipped 101,muMean/Sig -0.000/0.029,nuMean/Sig 0.000/0.034 CCD 42, 7577 objects, 6413 stars CCD 42,NMatch 5629,NClipped 64,muMean/Sig -0.021/0.199,nuMean/Sig -0.001/0.175 CCD 42,NMatch 5577,NClipped 116,muMean/Sig 0.004/0.041,nuMean/Sig 0.001/0.037 2 least-squares iterations CCD 42,NMatch 5577,NClipped 116,muMean/Sig 0.000/0.030,nuMean/Sig -0.000/0.033 CCD 43, 7706 objects, 6038 stars CCD 43,NMatch 5323,NClipped 44,muMean/Sig -0.015/0.186,nuMean/Sig -0.000/0.161 CCD 43,NMatch 5274,NClipped 93,muMean/Sig 0.004/0.038,nuMean/Sig 0.003/0.037 2 least-squares iterations CCD 43,NMatch 5274,NClipped 93,muMean/Sig -0.000/0.028,nuMean/Sig -0.000/0.032 CCD 44, 7751 objects, 6800 stars CCD 44,NMatch 6037,NClipped 68,muMean/Sig -0.014/0.182,nuMean/Sig -0.001/0.151 CCD 44,NMatch 5977,NClipped 128,muMean/Sig 0.001/0.036,nuMean/Sig 0.001/0.035 2 least-squares iterations CCD 44,NMatch 5977,NClipped 128,muMean/Sig 0.000/0.030,nuMean/Sig 0.000/0.032 CCD 45, 9318 objects, 8684 stars CCD 45,NMatch 7328,NClipped 84,muMean/Sig -0.001/0.205,nuMean/Sig -0.008/0.175 CCD 45,NMatch 7248,NClipped 164,muMean/Sig 0.009/0.053,nuMean/Sig 0.004/0.049 2 least-squares iterations CCD 45,NMatch 7248,NClipped 164,muMean/Sig -0.000/0.039,nuMean/Sig -0.000/0.042 CCD 46, 7422 objects, 6814 stars CCD 46,NMatch 6141,NClipped 50,muMean/Sig 0.010/0.148,nuMean/Sig -0.010/0.135 CCD 46,NMatch 6098,NClipped 93,muMean/Sig 0.003/0.042,nuMean/Sig 0.002/0.040 2 least-squares iterations CCD 46,NMatch 6098,NClipped 93,muMean/Sig -0.000/0.035,nuMean/Sig -0.000/0.035 CCD 51, 9772 objects, 8845 stars CCD 51,NMatch 5707,NClipped 48,muMean/Sig -0.036/0.259,nuMean/Sig 0.006/0.174 CCD 51,NMatch 5616,NClipped 139,muMean/Sig 0.010/0.064,nuMean/Sig 0.004/0.050 2 least-squares iterations CCD 51,NMatch 5616,NClipped 139,muMean/Sig 0.000/0.036,nuMean/Sig 0.000/0.041 CCD 52, 9000 objects, 8011 stars CCD 52,NMatch 5723,NClipped 68,muMean/Sig 0.013/0.174,nuMean/Sig -0.005/0.160 CCD 52,NMatch 5655,NClipped 136,muMean/Sig 0.004/0.048,nuMean/Sig 0.002/0.041 2 least-squares iterations CCD 52,NMatch 5655,NClipped 136,muMean/Sig 0.000/0.033,nuMean/Sig -0.000/0.036 CCD 53, 9157 objects, 8342 stars CCD 53,NMatch 5365,NClipped 53,muMean/Sig -0.033/0.267,nuMean/Sig 0.000/0.193 CCD 53,NMatch 5300,NClipped 118,muMean/Sig 0.013/0.067,nuMean/Sig 0.007/0.049 2 least-squares iterations CCD 53,NMatch 5300,NClipped 118,muMean/Sig 0.000/0.034,nuMean/Sig -0.000/0.035 CCD 54, 9334 objects, 8446 stars CCD 54,NMatch 5997,NClipped 67,muMean/Sig -0.040/0.291,nuMean/Sig 0.015/0.195 CCD 54,NMatch 5913,NClipped 151,muMean/Sig 0.014/0.069,nuMean/Sig 0.007/0.046 2 least-squares iterations CCD 54,NMatch 5913,NClipped 151,muMean/Sig 0.000/0.035,nuMean/Sig 0.000/0.035 CCD 55, 9715 objects, 8894 stars CCD 55,NMatch 6497,NClipped 61,muMean/Sig -0.016/0.277,nuMean/Sig -0.008/0.216 CCD 55,NMatch 6395,NClipped 163,muMean/Sig 0.021/0.077,nuMean/Sig 0.008/0.055 2 least-squares iterations CCD 55,NMatch 6395,NClipped 163,muMean/Sig -0.000/0.036,nuMean/Sig -0.000/0.039 CCD 56, 9743 objects, 8930 stars CCD 56,NMatch 6736,NClipped 63,muMean/Sig -0.034/0.252,nuMean/Sig -0.005/0.187 CCD 56,NMatch 6644,NClipped 155,muMean/Sig 0.013/0.067,nuMean/Sig 0.006/0.048 2 least-squares iterations CCD 56,NMatch 6644,NClipped 155,muMean/Sig -0.000/0.036,nuMean/Sig -0.000/0.036 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_107.000 97.820 96.240 1.580 0.000 0.000 other 28.980 28.600 0.380 0.000 0.000 astMergePlaceRefr 22.440 22.440 0.000 0.000 0.000 astFangFitsRead 21.780 20.800 0.980 0.000 0.000 astFrameChainComp 16.540 16.540 0.000 0.000 0.000 lstsq 3.740 3.740 0.000 0.000 0.000 output 2.720 2.500 0.220 0.000 0.000 means 1.020 1.020 0.000 0.000 0.000 splineFit 0.180 0.180 0.000 0.000 0.000 mergeTrim 0.140 0.140 0.000 0.000 0.000 mergeChainStats 0.140 0.140 0.000 0.000 0.000 astStarChainFmOffset 0.100 0.100 0.000 0.000 0.000 starChainToCMP 0.040 0.040 0.000 0.000 0.000 Number of memory allocation requests: 7753106 Number of memory de-allocation requests: 7743208 Total bytes currently in use: 1583488 Total bytes in Free Memory Pool: 61797120 Total bytes allocated by malloc(): 71089416 Total bytes: 304088928