Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 7159 objects, 6104 stars CCD 12, 6941 objects, 6360 stars CCD 13, 7247 objects, 6027 stars CCD 14, 7145 objects, 6513 stars CCD 15, 7481 objects, 7078 stars CCD 16, 7963 objects, 7419 stars CCD 11,NMatch 346,NClipped 4,muMean/Sig 0.013/0.212,nuMean/Sig 0.186/0.289 CCD 12,NMatch 308,NClipped 6,muMean/Sig 0.126/0.279,nuMean/Sig 0.250/0.327 CCD 13,NMatch 269,NClipped 1,muMean/Sig 0.343/0.435,nuMean/Sig 0.241/0.310 CCD 14,NMatch 297,NClipped 1,muMean/Sig 0.118/0.298,nuMean/Sig 0.502/0.545 CCD 15,NMatch 206,NClipped 3,muMean/Sig 0.685/0.747,nuMean/Sig 0.341/0.396 CCD 16,NMatch 439,NClipped 3,muMean/Sig 0.553/0.647,nuMean/Sig 0.518/0.563 CCD 11,NMatch 346,NClipped 0,muMean/Sig 0.011/0.053,nuMean/Sig 0.019/0.056 CCD 12,NMatch 308,NClipped 1,muMean/Sig 0.015/0.055,nuMean/Sig -0.008/0.054 CCD 13,NMatch 269,NClipped 0,muMean/Sig 0.083/0.100,nuMean/Sig -0.090/0.105 CCD 14,NMatch 296,NClipped 1,muMean/Sig -0.215/0.225,nuMean/Sig 0.108/0.124 CCD 15,NMatch 206,NClipped 0,muMean/Sig 0.170/0.185,nuMean/Sig -0.063/0.089 CCD 16,NMatch 439,NClipped 1,muMean/Sig 0.004/0.059,nuMean/Sig 0.000/0.048 CCD 11,NMatch 343,NClipped 3,muMean/Sig 0.001/0.048,nuMean/Sig 0.001/0.046 CCD 12,NMatch 308,NClipped 1,muMean/Sig -0.000/0.048,nuMean/Sig -0.000/0.049 CCD 13,NMatch 268,NClipped 1,muMean/Sig -0.001/0.048,nuMean/Sig 0.000/0.047 CCD 14,NMatch 295,NClipped 2,muMean/Sig -0.000/0.056,nuMean/Sig -0.001/0.050 CCD 15,NMatch 205,NClipped 1,muMean/Sig -0.001/0.065,nuMean/Sig -0.001/0.054 CCD 16,NMatch 436,NClipped 4,muMean/Sig -0.001/0.056,nuMean/Sig -0.000/0.044 CCD 11,NMatch 343,NClipped 3,muMean/Sig 0.000/0.048,nuMean/Sig 0.000/0.044 CCD 12,NMatch 307,NClipped 2,muMean/Sig 0.000/0.047,nuMean/Sig 0.000/0.047 CCD 13,NMatch 268,NClipped 1,muMean/Sig 0.000/0.048,nuMean/Sig -0.000/0.047 CCD 14,NMatch 295,NClipped 2,muMean/Sig -0.000/0.057,nuMean/Sig 0.000/0.050 CCD 15,NMatch 205,NClipped 1,muMean/Sig 0.000/0.066,nuMean/Sig 0.000/0.055 CCD 16,NMatch 436,NClipped 4,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.044 CCD 11,NMatch 346,NClipped 0,muMean/Sig -0.000/0.050,nuMean/Sig -0.000/0.045 CCD 12,NMatch 308,NClipped 0,muMean/Sig 0.000/0.047,nuMean/Sig -0.001/0.048 CCD 13,NMatch 269,NClipped 0,muMean/Sig 0.001/0.049,nuMean/Sig -0.000/0.047 CCD 14,NMatch 296,NClipped 0,muMean/Sig -0.001/0.057,nuMean/Sig 0.001/0.051 CCD 15,NMatch 206,NClipped 0,muMean/Sig 0.002/0.070,nuMean/Sig 0.001/0.056 CCD 16,NMatch 439,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.045 CCD 11,NMatch 343,NClipped 3,muMean/Sig 0.001/0.047,nuMean/Sig 0.001/0.044 CCD 12,NMatch 307,NClipped 1,muMean/Sig 0.000/0.047,nuMean/Sig 0.000/0.047 CCD 13,NMatch 268,NClipped 1,muMean/Sig -0.001/0.048,nuMean/Sig 0.000/0.047 CCD 14,NMatch 295,NClipped 1,muMean/Sig -0.000/0.057,nuMean/Sig -0.001/0.050 CCD 15,NMatch 205,NClipped 1,muMean/Sig -0.001/0.066,nuMean/Sig -0.001/0.055 CCD 16,NMatch 438,NClipped 1,muMean/Sig -0.000/0.056,nuMean/Sig -0.000/0.045 CCD 11,NMatch 343,NClipped 3,muMean/Sig 0.000/0.048,nuMean/Sig 0.000/0.044 CCD 12,NMatch 307,NClipped 1,muMean/Sig 0.000/0.047,nuMean/Sig -0.000/0.047 CCD 13,NMatch 268,NClipped 1,muMean/Sig 0.000/0.048,nuMean/Sig -0.000/0.047 CCD 14,NMatch 295,NClipped 1,muMean/Sig -0.000/0.057,nuMean/Sig 0.000/0.050 CCD 15,NMatch 205,NClipped 1,muMean/Sig 0.000/0.066,nuMean/Sig 0.000/0.055 CCD 16,NMatch 438,NClipped 1,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.045 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 343,NClipped 3,muMean/Sig -0.000/0.047,nuMean/Sig -0.000/0.043 CCD 12,NMatch 307,NClipped 1,muMean/Sig 0.000/0.047,nuMean/Sig 0.000/0.045 CCD 13,NMatch 268,NClipped 1,muMean/Sig 0.000/0.047,nuMean/Sig -0.000/0.046 CCD 14,NMatch 295,NClipped 1,muMean/Sig 0.000/0.053,nuMean/Sig -0.000/0.050 CCD 15,NMatch 205,NClipped 1,muMean/Sig 0.000/0.064,nuMean/Sig -0.000/0.053 CCD 16,NMatch 438,NClipped 1,muMean/Sig 0.000/0.054,nuMean/Sig -0.000/0.044 CCD 21, 6564 objects, 6157 stars CCD 21,NMatch 5020,NClipped 32,muMean/Sig 0.006/0.109,nuMean/Sig -0.001/0.115 CCD 21,NMatch 4992,NClipped 60,muMean/Sig -0.000/0.026,nuMean/Sig -0.000/0.028 2 least-squares iterations CCD 21,NMatch 4992,NClipped 60,muMean/Sig -0.000/0.026,nuMean/Sig 0.000/0.026 CCD 22, 6775 objects, 6248 stars CCD 22,NMatch 5039,NClipped 41,muMean/Sig 0.000/0.109,nuMean/Sig 0.006/0.122 CCD 22,NMatch 5009,NClipped 71,muMean/Sig -0.000/0.027,nuMean/Sig -0.000/0.027 2 least-squares iterations CCD 22,NMatch 5009,NClipped 71,muMean/Sig -0.000/0.026,nuMean/Sig -0.000/0.026 CCD 23, 6671 objects, 6324 stars CCD 23,NMatch 4888,NClipped 29,muMean/Sig -0.005/0.085,nuMean/Sig 0.010/0.090 CCD 23,NMatch 4859,NClipped 58,muMean/Sig 0.000/0.028,nuMean/Sig -0.000/0.026 2 least-squares iterations CCD 23,NMatch 4859,NClipped 58,muMean/Sig 0.000/0.027,nuMean/Sig -0.000/0.025 CCD 24, 7188 objects, 6763 stars CCD 24,NMatch 5278,NClipped 32,muMean/Sig -0.012/0.101,nuMean/Sig 0.001/0.094 CCD 24,NMatch 5246,NClipped 64,muMean/Sig -0.000/0.029,nuMean/Sig 0.000/0.026 2 least-squares iterations CCD 24,NMatch 5246,NClipped 64,muMean/Sig 0.000/0.027,nuMean/Sig 0.000/0.026 CCD 25, 7916 objects, 7516 stars CCD 25,NMatch 5785,NClipped 29,muMean/Sig 0.007/0.097,nuMean/Sig 0.004/0.082 CCD 25,NMatch 5740,NClipped 74,muMean/Sig 0.000/0.031,nuMean/Sig 0.000/0.026 2 least-squares iterations CCD 25,NMatch 5740,NClipped 74,muMean/Sig -0.000/0.028,nuMean/Sig -0.000/0.024 CCD 26, 7868 objects, 7499 stars CCD 26,NMatch 5970,NClipped 32,muMean/Sig -0.000/0.081,nuMean/Sig 0.004/0.089 CCD 26,NMatch 5936,NClipped 66,muMean/Sig 0.000/0.029,nuMean/Sig -0.000/0.027 2 least-squares iterations CCD 26,NMatch 5936,NClipped 66,muMean/Sig 0.000/0.029,nuMean/Sig 0.000/0.026 CCD 31, 1918 objects, 1457 stars CCD 31,NMatch 1076,NClipped 10,muMean/Sig 0.048/0.250,nuMean/Sig 0.001/0.138 CCD 31,NMatch 1064,NClipped 22,muMean/Sig 0.002/0.037,nuMean/Sig -0.001/0.045 2 least-squares iterations CCD 31,NMatch 1064,NClipped 22,muMean/Sig 0.000/0.033,nuMean/Sig 0.000/0.038 CCD 32, 1948 objects, 1448 stars CCD 32,NMatch 1042,NClipped 12,muMean/Sig -0.004/0.357,nuMean/Sig 0.024/0.328 CCD 32,NMatch 1000,NClipped 54,muMean/Sig -0.001/0.042,nuMean/Sig 0.000/0.046 2 least-squares iterations CCD 32,NMatch 1000,NClipped 54,muMean/Sig 0.000/0.033,nuMean/Sig -0.000/0.040 CCD 33, 2169 objects, 1626 stars CCD 33,NMatch 1133,NClipped 14,muMean/Sig -0.013/0.230,nuMean/Sig 0.016/0.225 CCD 33,NMatch 1122,NClipped 25,muMean/Sig 0.002/0.036,nuMean/Sig -0.002/0.035 2 least-squares iterations CCD 33,NMatch 1122,NClipped 25,muMean/Sig -0.000/0.030,nuMean/Sig -0.000/0.026 CCD 34, 2082 objects, 1535 stars CCD 34,NMatch 1179,NClipped 11,muMean/Sig 0.014/0.181,nuMean/Sig 0.001/0.115 CCD 34,NMatch 1171,NClipped 19,muMean/Sig 0.001/0.038,nuMean/Sig 0.001/0.029 2 least-squares iterations CCD 34,NMatch 1171,NClipped 19,muMean/Sig -0.000/0.035,nuMean/Sig -0.000/0.027 CCD 35, 3071 objects, 2241 stars CCD 35,NMatch 1715,NClipped 16,muMean/Sig -0.003/0.209,nuMean/Sig -0.002/0.196 CCD 35,NMatch 1695,NClipped 36,muMean/Sig 0.001/0.057,nuMean/Sig 0.002/0.066 2 least-squares iterations CCD 35,NMatch 1695,NClipped 36,muMean/Sig 0.000/0.051,nuMean/Sig -0.000/0.057 CCD 36, 1783 objects, 1406 stars CCD 36,NMatch 1180,NClipped 20,muMean/Sig 0.020/0.431,nuMean/Sig -0.015/0.336 CCD 36,NMatch 1147,NClipped 53,muMean/Sig -0.002/0.055,nuMean/Sig 0.001/0.048 2 least-squares iterations CCD 36,NMatch 1147,NClipped 53,muMean/Sig 0.000/0.035,nuMean/Sig 0.000/0.032 CCD 41, 4256 objects, 3465 stars CCD 41,NMatch 3046,NClipped 28,muMean/Sig -0.009/0.151,nuMean/Sig 0.012/0.158 CCD 41,NMatch 3026,NClipped 48,muMean/Sig -0.001/0.027,nuMean/Sig -0.000/0.029 2 least-squares iterations CCD 41,NMatch 3026,NClipped 48,muMean/Sig 0.000/0.025,nuMean/Sig 0.000/0.024 CCD 42, 4037 objects, 3399 stars CCD 42,NMatch 2971,NClipped 34,muMean/Sig -0.010/0.165,nuMean/Sig 0.021/0.178 CCD 42,NMatch 2945,NClipped 60,muMean/Sig -0.001/0.027,nuMean/Sig -0.000/0.026 2 least-squares iterations CCD 42,NMatch 2945,NClipped 60,muMean/Sig 0.000/0.024,nuMean/Sig -0.000/0.022 CCD 43, 4132 objects, 3188 stars CCD 43,NMatch 2819,NClipped 29,muMean/Sig -0.014/0.149,nuMean/Sig 0.008/0.137 CCD 43,NMatch 2802,NClipped 46,muMean/Sig 0.000/0.025,nuMean/Sig -0.000/0.022 2 least-squares iterations CCD 43,NMatch 2802,NClipped 46,muMean/Sig -0.000/0.022,nuMean/Sig -0.000/0.020 CCD 44, 4040 objects, 3537 stars CCD 44,NMatch 3132,NClipped 33,muMean/Sig -0.005/0.137,nuMean/Sig 0.014/0.130 CCD 44,NMatch 3108,NClipped 57,muMean/Sig 0.000/0.026,nuMean/Sig -0.000/0.024 2 least-squares iterations CCD 44,NMatch 3108,NClipped 57,muMean/Sig -0.000/0.024,nuMean/Sig -0.000/0.022 CCD 45, 5147 objects, 4748 stars CCD 45,NMatch 3970,NClipped 36,muMean/Sig -0.019/0.150,nuMean/Sig 0.014/0.126 CCD 45,NMatch 3938,NClipped 68,muMean/Sig 0.000/0.033,nuMean/Sig 0.001/0.031 2 least-squares iterations CCD 45,NMatch 3938,NClipped 68,muMean/Sig -0.000/0.030,nuMean/Sig -0.000/0.028 CCD 46, 4023 objects, 3695 stars CCD 46,NMatch 3336,NClipped 29,muMean/Sig -0.010/0.157,nuMean/Sig 0.005/0.120 CCD 46,NMatch 3314,NClipped 51,muMean/Sig -0.000/0.028,nuMean/Sig -0.001/0.027 2 least-squares iterations CCD 46,NMatch 3314,NClipped 51,muMean/Sig 0.000/0.026,nuMean/Sig -0.000/0.024 CCD 51, 5904 objects, 5345 stars CCD 51,NMatch 3248,NClipped 31,muMean/Sig -0.040/0.223,nuMean/Sig 0.022/0.171 CCD 51,NMatch 3221,NClipped 58,muMean/Sig -0.001/0.035,nuMean/Sig -0.000/0.032 2 least-squares iterations CCD 51,NMatch 3221,NClipped 58,muMean/Sig 0.000/0.029,nuMean/Sig 0.000/0.027 CCD 52, 5241 objects, 4630 stars CCD 52,NMatch 3176,NClipped 25,muMean/Sig -0.013/0.169,nuMean/Sig 0.014/0.142 CCD 52,NMatch 3151,NClipped 50,muMean/Sig 0.001/0.030,nuMean/Sig -0.001/0.030 2 least-squares iterations CCD 52,NMatch 3151,NClipped 50,muMean/Sig 0.000/0.027,nuMean/Sig -0.000/0.026 CCD 53, 5384 objects, 4866 stars CCD 53,NMatch 3098,NClipped 34,muMean/Sig -0.050/0.207,nuMean/Sig 0.017/0.180 CCD 53,NMatch 3064,NClipped 68,muMean/Sig 0.001/0.028,nuMean/Sig 0.000/0.028 2 least-squares iterations CCD 53,NMatch 3064,NClipped 68,muMean/Sig -0.000/0.027,nuMean/Sig -0.000/0.024 CCD 54, 5439 objects, 4902 stars CCD 54,NMatch 3357,NClipped 29,muMean/Sig -0.045/0.251,nuMean/Sig 0.017/0.155 CCD 54,NMatch 3330,NClipped 56,muMean/Sig -0.001/0.035,nuMean/Sig -0.001/0.027 2 least-squares iterations CCD 54,NMatch 3330,NClipped 56,muMean/Sig 0.000/0.028,nuMean/Sig 0.000/0.023 CCD 55, 5583 objects, 5040 stars CCD 55,NMatch 3598,NClipped 39,muMean/Sig -0.038/0.179,nuMean/Sig -0.001/0.144 CCD 55,NMatch 3566,NClipped 71,muMean/Sig -0.001/0.036,nuMean/Sig 0.000/0.029 2 least-squares iterations CCD 55,NMatch 3566,NClipped 71,muMean/Sig -0.000/0.033,nuMean/Sig -0.000/0.027 CCD 56, 6060 objects, 5587 stars CCD 56,NMatch 3997,NClipped 39,muMean/Sig -0.026/0.192,nuMean/Sig 0.017/0.162 CCD 56,NMatch 3964,NClipped 72,muMean/Sig 0.003/0.035,nuMean/Sig 0.001/0.032 2 least-squares iterations CCD 56,NMatch 3964,NClipped 72,muMean/Sig 0.000/0.029,nuMean/Sig 0.000/0.028 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_51.000 48.520 47.860 0.660 0.000 0.000 astMergePlaceRefr 12.220 12.220 0.000 0.000 0.000 astFangFitsRead 11.760 11.280 0.480 0.000 0.000 other 10.740 10.680 0.060 0.000 0.000 astFrameChainComp 9.340 9.340 0.000 0.000 0.000 lstsq 1.960 1.960 0.000 0.000 0.000 output 1.720 1.600 0.120 0.000 0.000 means 0.480 0.480 0.000 0.000 0.000 splineFit 0.100 0.100 0.000 0.000 0.000 mergeTrim 0.060 0.060 0.000 0.000 0.000 mergeChainStats 0.060 0.060 0.000 0.000 0.000 starChainToCMP 0.040 0.040 0.000 0.000 0.000 astStarChainFmOffset 0.040 0.040 0.000 0.000 0.000 Number of memory allocation requests: 3440069 Number of memory de-allocation requests: 3434491 Total bytes currently in use: 892288 Total bytes in Free Memory Pool: 16640376 Total bytes allocated by malloc(): 23382704 Total bytes: 31458128