Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 3389 objects, 2966 stars CCD 12, 3329 objects, 3081 stars CCD 13, 3558 objects, 2988 stars CCD 14, 3422 objects, 3135 stars CCD 15, 3313 objects, 3194 stars CCD 16, 3375 objects, 3222 stars CCD 11,NMatch 228,NClipped 0,muMean/Sig 2.388/2.394,nuMean/Sig -0.461/0.483 CCD 12,NMatch 246,NClipped 2,muMean/Sig 2.094/2.097,nuMean/Sig -0.386/0.416 CCD 13,NMatch 250,NClipped 0,muMean/Sig 1.842/1.846,nuMean/Sig -0.371/0.402 CCD 14,NMatch 257,NClipped 0,muMean/Sig 1.556/1.563,nuMean/Sig -0.261/0.308 CCD 15,NMatch 146,NClipped 1,muMean/Sig 1.301/1.319,nuMean/Sig -0.267/0.296 CCD 16,NMatch 258,NClipped 2,muMean/Sig 1.068/1.098,nuMean/Sig -0.232/0.279 CCD 11,NMatch 228,NClipped 0,muMean/Sig 0.010/0.053,nuMean/Sig -0.017/0.069 CCD 12,NMatch 246,NClipped 0,muMean/Sig -0.010/0.058,nuMean/Sig 0.007/0.061 CCD 13,NMatch 249,NClipped 1,muMean/Sig 0.010/0.055,nuMean/Sig -0.009/0.069 CCD 14,NMatch 257,NClipped 0,muMean/Sig -0.036/0.068,nuMean/Sig 0.047/0.082 CCD 15,NMatch 146,NClipped 0,muMean/Sig -0.001/0.060,nuMean/Sig -0.010/0.061 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.014/0.050,nuMean/Sig -0.018/0.065 CCD 11,NMatch 228,NClipped 0,muMean/Sig 0.000/0.047,nuMean/Sig 0.000/0.055 CCD 12,NMatch 245,NClipped 1,muMean/Sig -0.001/0.053,nuMean/Sig -0.001/0.050 CCD 13,NMatch 249,NClipped 1,muMean/Sig -0.000/0.051,nuMean/Sig 0.000/0.056 CCD 14,NMatch 255,NClipped 2,muMean/Sig -0.001/0.053,nuMean/Sig 0.001/0.055 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.058 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.055 CCD 11,NMatch 227,NClipped 1,muMean/Sig -0.000/0.047,nuMean/Sig 0.001/0.053 CCD 12,NMatch 245,NClipped 1,muMean/Sig 0.000/0.052,nuMean/Sig -0.000/0.050 CCD 13,NMatch 249,NClipped 1,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.056 CCD 14,NMatch 255,NClipped 2,muMean/Sig -0.000/0.052,nuMean/Sig 0.000/0.055 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.058 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.055 CCD 11,NMatch 228,NClipped 0,muMean/Sig -0.000/0.048,nuMean/Sig -0.001/0.055 CCD 12,NMatch 246,NClipped 0,muMean/Sig 0.002/0.055,nuMean/Sig 0.000/0.051 CCD 13,NMatch 249,NClipped 1,muMean/Sig -0.000/0.051,nuMean/Sig 0.000/0.057 CCD 14,NMatch 256,NClipped 1,muMean/Sig 0.000/0.055,nuMean/Sig -0.000/0.055 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.058 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.046,nuMean/Sig -0.000/0.055 CCD 11,NMatch 228,NClipped 0,muMean/Sig 0.000/0.047,nuMean/Sig 0.000/0.055 CCD 12,NMatch 245,NClipped 1,muMean/Sig -0.001/0.053,nuMean/Sig -0.001/0.050 CCD 13,NMatch 249,NClipped 1,muMean/Sig -0.000/0.051,nuMean/Sig 0.000/0.056 CCD 14,NMatch 255,NClipped 2,muMean/Sig -0.001/0.053,nuMean/Sig -0.000/0.055 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.058 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.055 CCD 11,NMatch 227,NClipped 1,muMean/Sig -0.000/0.047,nuMean/Sig 0.001/0.053 CCD 12,NMatch 245,NClipped 1,muMean/Sig 0.000/0.052,nuMean/Sig -0.000/0.050 CCD 13,NMatch 249,NClipped 1,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.056 CCD 14,NMatch 255,NClipped 2,muMean/Sig -0.000/0.052,nuMean/Sig 0.000/0.055 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.058 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.055 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 227,NClipped 1,muMean/Sig -0.000/0.047,nuMean/Sig 0.000/0.053 CCD 12,NMatch 245,NClipped 1,muMean/Sig 0.000/0.052,nuMean/Sig -0.000/0.049 CCD 13,NMatch 249,NClipped 1,muMean/Sig 0.000/0.050,nuMean/Sig -0.000/0.056 CCD 14,NMatch 255,NClipped 2,muMean/Sig 0.000/0.051,nuMean/Sig 0.000/0.053 CCD 15,NMatch 146,NClipped 0,muMean/Sig 0.000/0.056,nuMean/Sig -0.000/0.057 CCD 16,NMatch 258,NClipped 0,muMean/Sig 0.000/0.045,nuMean/Sig 0.000/0.054 CCD 21, 3119 objects, 3000 stars CCD 21,NMatch 2747,NClipped 20,muMean/Sig 0.024/0.107,nuMean/Sig 0.003/0.104 CCD 21,NMatch 2729,NClipped 38,muMean/Sig 0.002/0.034,nuMean/Sig -0.000/0.040 2 least-squares iterations CCD 21,NMatch 2729,NClipped 38,muMean/Sig 0.000/0.033,nuMean/Sig -0.000/0.040 CCD 22, 3075 objects, 2966 stars CCD 22,NMatch 2735,NClipped 9,muMean/Sig -0.000/0.068,nuMean/Sig -0.003/0.067 CCD 22,NMatch 2723,NClipped 21,muMean/Sig 0.000/0.035,nuMean/Sig -0.000/0.038 2 least-squares iterations CCD 22,NMatch 2723,NClipped 21,muMean/Sig -0.000/0.035,nuMean/Sig -0.000/0.037 CCD 23, 3059 objects, 2950 stars CCD 23,NMatch 2692,NClipped 25,muMean/Sig -0.018/0.116,nuMean/Sig -0.022/0.119 CCD 23,NMatch 2679,NClipped 38,muMean/Sig -0.000/0.033,nuMean/Sig -0.001/0.040 2 least-squares iterations CCD 23,NMatch 2679,NClipped 38,muMean/Sig 0.000/0.031,nuMean/Sig -0.000/0.039 CCD 24, 3317 objects, 3164 stars CCD 24,NMatch 2808,NClipped 20,muMean/Sig -0.005/0.109,nuMean/Sig -0.004/0.107 CCD 24,NMatch 2796,NClipped 32,muMean/Sig 0.001/0.036,nuMean/Sig -0.000/0.040 2 least-squares iterations CCD 24,NMatch 2796,NClipped 32,muMean/Sig 0.000/0.035,nuMean/Sig 0.000/0.039 CCD 25, 3438 objects, 3326 stars CCD 25,NMatch 2933,NClipped 19,muMean/Sig 0.004/0.082,nuMean/Sig -0.002/0.106 CCD 25,NMatch 2915,NClipped 37,muMean/Sig -0.000/0.034,nuMean/Sig -0.001/0.038 2 least-squares iterations CCD 25,NMatch 2915,NClipped 37,muMean/Sig -0.000/0.033,nuMean/Sig -0.000/0.037 CCD 26, 3228 objects, 3121 stars CCD 26,NMatch 2883,NClipped 27,muMean/Sig 0.009/0.108,nuMean/Sig -0.001/0.115 CCD 26,NMatch 2867,NClipped 43,muMean/Sig 0.001/0.035,nuMean/Sig -0.000/0.040 2 least-squares iterations CCD 26,NMatch 2867,NClipped 43,muMean/Sig -0.000/0.034,nuMean/Sig 0.000/0.038 CCD 31, 915 objects, 768 stars CCD 31,NMatch 587,NClipped 5,muMean/Sig 0.016/0.128,nuMean/Sig -0.016/0.240 CCD 31,NMatch 581,NClipped 11,muMean/Sig -0.000/0.047,nuMean/Sig 0.001/0.061 2 least-squares iterations CCD 31,NMatch 581,NClipped 11,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.051 CCD 32, 927 objects, 775 stars CCD 32,NMatch 610,NClipped 6,muMean/Sig -0.049/0.345,nuMean/Sig 0.002/0.278 CCD 32,NMatch 598,NClipped 18,muMean/Sig 0.001/0.050,nuMean/Sig 0.001/0.052 2 least-squares iterations CCD 32,NMatch 598,NClipped 18,muMean/Sig -0.000/0.041,nuMean/Sig -0.000/0.042 CCD 33, 1116 objects, 938 stars CCD 33,NMatch 702,NClipped 9,muMean/Sig 0.001/0.308,nuMean/Sig 0.024/0.377 CCD 33,NMatch 685,NClipped 26,muMean/Sig -0.002/0.046,nuMean/Sig -0.001/0.066 2 least-squares iterations CCD 33,NMatch 685,NClipped 26,muMean/Sig -0.000/0.042,nuMean/Sig 0.000/0.046 CCD 34, 1000 objects, 792 stars CCD 34,NMatch 644,NClipped 8,muMean/Sig 0.003/0.286,nuMean/Sig 0.025/0.227 CCD 34,NMatch 634,NClipped 18,muMean/Sig -0.002/0.054,nuMean/Sig 0.001/0.045 2 least-squares iterations CCD 34,NMatch 634,NClipped 18,muMean/Sig -0.000/0.044,nuMean/Sig 0.000/0.042 CCD 35, 1110 objects, 892 stars CCD 35,NMatch 681,NClipped 10,muMean/Sig -0.053/0.403,nuMean/Sig -0.050/0.362 CCD 35,NMatch 666,NClipped 25,muMean/Sig -0.008/0.079,nuMean/Sig -0.002/0.089 2 least-squares iterations CCD 35,NMatch 666,NClipped 25,muMean/Sig -0.000/0.058,nuMean/Sig 0.000/0.049 CCD 36, 937 objects, 798 stars CCD 36,NMatch 669,NClipped 9,muMean/Sig -0.051/0.322,nuMean/Sig 0.033/0.272 CCD 36,NMatch 657,NClipped 21,muMean/Sig -0.001/0.056,nuMean/Sig 0.001/0.056 2 least-squares iterations CCD 36,NMatch 657,NClipped 21,muMean/Sig -0.000/0.048,nuMean/Sig 0.000/0.041 CCD 41, 2374 objects, 1997 stars CCD 41,NMatch 1822,NClipped 20,muMean/Sig -0.001/0.135,nuMean/Sig -0.021/0.154 CCD 41,NMatch 1812,NClipped 30,muMean/Sig 0.001/0.032,nuMean/Sig -0.001/0.041 2 least-squares iterations CCD 41,NMatch 1812,NClipped 30,muMean/Sig 0.000/0.029,nuMean/Sig -0.000/0.038 CCD 42, 2208 objects, 1953 stars CCD 42,NMatch 1766,NClipped 22,muMean/Sig 0.008/0.166,nuMean/Sig -0.006/0.145 CCD 42,NMatch 1758,NClipped 30,muMean/Sig -0.001/0.037,nuMean/Sig 0.000/0.037 2 least-squares iterations CCD 42,NMatch 1758,NClipped 30,muMean/Sig -0.000/0.031,nuMean/Sig -0.000/0.036 CCD 43, 2379 objects, 1944 stars CCD 43,NMatch 1793,NClipped 26,muMean/Sig -0.004/0.169,nuMean/Sig -0.029/0.178 CCD 43,NMatch 1782,NClipped 37,muMean/Sig -0.001/0.030,nuMean/Sig 0.001/0.040 2 least-squares iterations CCD 43,NMatch 1782,NClipped 37,muMean/Sig -0.000/0.028,nuMean/Sig 0.000/0.036 CCD 44, 2307 objects, 2088 stars CCD 44,NMatch 1907,NClipped 15,muMean/Sig -0.005/0.129,nuMean/Sig -0.005/0.137 CCD 44,NMatch 1898,NClipped 24,muMean/Sig 0.001/0.034,nuMean/Sig 0.001/0.037 2 least-squares iterations CCD 44,NMatch 1898,NClipped 24,muMean/Sig 0.000/0.032,nuMean/Sig 0.000/0.036 CCD 45, 2554 objects, 2423 stars CCD 45,NMatch 2126,NClipped 33,muMean/Sig 0.012/0.185,nuMean/Sig -0.029/0.192 CCD 45,NMatch 2111,NClipped 48,muMean/Sig -0.002/0.042,nuMean/Sig -0.001/0.045 2 least-squares iterations CCD 45,NMatch 2111,NClipped 48,muMean/Sig -0.000/0.036,nuMean/Sig 0.000/0.039 CCD 46, 2087 objects, 1959 stars CCD 46,NMatch 1815,NClipped 25,muMean/Sig -0.001/0.132,nuMean/Sig -0.028/0.212 CCD 46,NMatch 1808,NClipped 32,muMean/Sig -0.000/0.031,nuMean/Sig -0.000/0.036 2 least-squares iterations CCD 46,NMatch 1808,NClipped 32,muMean/Sig -0.000/0.030,nuMean/Sig -0.000/0.036 CCD 51, 3141 objects, 2973 stars CCD 51,NMatch 2148,NClipped 22,muMean/Sig -0.057/0.274,nuMean/Sig -0.018/0.188 CCD 51,NMatch 2120,NClipped 50,muMean/Sig 0.001/0.056,nuMean/Sig -0.006/0.055 2 least-squares iterations CCD 51,NMatch 2120,NClipped 50,muMean/Sig 0.000/0.041,nuMean/Sig -0.000/0.047 CCD 52, 2878 objects, 2698 stars CCD 52,NMatch 2093,NClipped 14,muMean/Sig -0.021/0.165,nuMean/Sig 0.000/0.095 CCD 52,NMatch 2081,NClipped 26,muMean/Sig 0.000/0.043,nuMean/Sig -0.001/0.048 2 least-squares iterations CCD 52,NMatch 2081,NClipped 26,muMean/Sig -0.000/0.041,nuMean/Sig 0.000/0.047 CCD 53, 3041 objects, 2893 stars CCD 53,NMatch 2071,NClipped 20,muMean/Sig -0.056/0.220,nuMean/Sig -0.001/0.184 CCD 53,NMatch 2057,NClipped 34,muMean/Sig -0.002/0.047,nuMean/Sig 0.000/0.050 2 least-squares iterations CCD 53,NMatch 2057,NClipped 34,muMean/Sig -0.000/0.040,nuMean/Sig -0.000/0.048 CCD 54, 2890 objects, 2703 stars CCD 54,NMatch 2123,NClipped 30,muMean/Sig -0.075/0.280,nuMean/Sig -0.013/0.196 CCD 54,NMatch 2096,NClipped 57,muMean/Sig 0.004/0.053,nuMean/Sig -0.000/0.051 2 least-squares iterations CCD 54,NMatch 2096,NClipped 57,muMean/Sig 0.000/0.044,nuMean/Sig 0.000/0.047 CCD 55, 2990 objects, 2832 stars CCD 55,NMatch 2244,NClipped 27,muMean/Sig -0.068/0.235,nuMean/Sig -0.022/0.174 CCD 55,NMatch 2228,NClipped 43,muMean/Sig 0.000/0.047,nuMean/Sig -0.001/0.051 2 least-squares iterations CCD 55,NMatch 2228,NClipped 43,muMean/Sig 0.000/0.043,nuMean/Sig -0.000/0.047 CCD 56, 2993 objects, 2848 stars CCD 56,NMatch 2337,NClipped 21,muMean/Sig -0.056/0.214,nuMean/Sig -0.020/0.166 CCD 56,NMatch 2318,NClipped 40,muMean/Sig 0.002/0.045,nuMean/Sig -0.001/0.046 2 least-squares iterations CCD 56,NMatch 2318,NClipped 40,muMean/Sig -0.000/0.041,nuMean/Sig 0.000/0.043 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_43.000 36.170 35.250 0.920 0.000 0.000 astMergePlaceRefr 10.390 10.240 0.150 0.000 0.000 other 7.960 7.710 0.250 0.000 0.000 astFrameChainComp 7.190 7.090 0.100 0.000 0.000 astFangFitsRead 7.180 6.870 0.310 0.000 0.000 lstsq 1.550 1.540 0.010 0.000 0.000 output 1.210 1.120 0.090 0.000 0.000 means 0.430 0.420 0.010 0.000 0.000 astStarChainFmOffset 0.070 0.070 0.000 0.000 0.000 splineFit 0.060 0.060 0.000 0.000 0.000 mergeChainStats 0.060 0.060 0.000 0.000 0.000 mergeTrim 0.040 0.040 0.000 0.000 0.000 starChainToCMP 0.030 0.030 0.000 0.000 0.000 Number of memory allocation requests: 1347900 Number of memory de-allocation requests: 1345022 Total bytes currently in use: 0 Total bytes in Free Memory Pool: 0 Total bytes allocated by malloc(): 233914864 Total bytes: 233914864