Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 1977 objects, 1719 stars CCD 12, 1947 objects, 1799 stars CCD 13, 2052 objects, 1716 stars CCD 14, 1997 objects, 1816 stars CCD 15, 2008 objects, 1928 stars CCD 16, 2175 objects, 2041 stars CCD 11,NMatch 200,NClipped 0,muMean/Sig 1.495/1.502,nuMean/Sig 0.212/0.240 CCD 12,NMatch 189,NClipped 2,muMean/Sig 1.257/1.267,nuMean/Sig 0.185/0.215 CCD 13,NMatch 158,NClipped 0,muMean/Sig 0.774/0.782,nuMean/Sig 0.198/0.209 CCD 14,NMatch 168,NClipped 2,muMean/Sig 0.378/0.398,nuMean/Sig 0.224/0.240 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.045/0.141,nuMean/Sig 0.224/0.242 CCD 16,NMatch 226,NClipped 0,muMean/Sig -0.360/0.385,nuMean/Sig 0.320/0.334 CCD 11,NMatch 200,NClipped 0,muMean/Sig -0.061/0.085,nuMean/Sig 0.032/0.064 CCD 12,NMatch 190,NClipped 0,muMean/Sig 0.090/0.112,nuMean/Sig -0.017/0.061 CCD 13,NMatch 158,NClipped 0,muMean/Sig -0.016/0.068,nuMean/Sig -0.022/0.064 CCD 14,NMatch 169,NClipped 1,muMean/Sig -0.021/0.066,nuMean/Sig -0.014/0.065 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.007/0.063,nuMean/Sig -0.031/0.059 CCD 16,NMatch 226,NClipped 0,muMean/Sig -0.009/0.060,nuMean/Sig 0.027/0.058 CCD 11,NMatch 200,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.050 CCD 12,NMatch 189,NClipped 1,muMean/Sig 0.000/0.058,nuMean/Sig 0.001/0.052 CCD 13,NMatch 157,NClipped 1,muMean/Sig -0.002/0.058,nuMean/Sig -0.000/0.052 CCD 14,NMatch 167,NClipped 3,muMean/Sig 0.000/0.051,nuMean/Sig -0.000/0.052 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.000/0.048 CCD 16,NMatch 225,NClipped 1,muMean/Sig -0.000/0.056,nuMean/Sig 0.001/0.046 CCD 11,NMatch 200,NClipped 0,muMean/Sig 0.000/0.056,nuMean/Sig -0.000/0.050 CCD 12,NMatch 189,NClipped 1,muMean/Sig 0.000/0.058,nuMean/Sig -0.000/0.052 CCD 13,NMatch 157,NClipped 1,muMean/Sig -0.000/0.058,nuMean/Sig 0.000/0.052 CCD 14,NMatch 167,NClipped 3,muMean/Sig -0.000/0.051,nuMean/Sig -0.001/0.052 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.000/0.048 CCD 16,NMatch 225,NClipped 1,muMean/Sig -0.000/0.056,nuMean/Sig -0.000/0.047 CCD 11,NMatch 200,NClipped 0,muMean/Sig -0.000/0.057,nuMean/Sig 0.000/0.050 CCD 12,NMatch 190,NClipped 0,muMean/Sig -0.001/0.058,nuMean/Sig -0.001/0.056 CCD 13,NMatch 158,NClipped 0,muMean/Sig 0.001/0.061,nuMean/Sig 0.000/0.052 CCD 14,NMatch 169,NClipped 1,muMean/Sig -0.001/0.051,nuMean/Sig 0.000/0.058 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.001/0.048 CCD 16,NMatch 226,NClipped 0,muMean/Sig -0.000/0.056,nuMean/Sig -0.000/0.048 CCD 11,NMatch 200,NClipped 0,muMean/Sig 0.000/0.057,nuMean/Sig -0.000/0.050 CCD 12,NMatch 189,NClipped 1,muMean/Sig 0.000/0.058,nuMean/Sig 0.001/0.052 CCD 13,NMatch 157,NClipped 1,muMean/Sig -0.002/0.058,nuMean/Sig -0.000/0.052 CCD 14,NMatch 167,NClipped 3,muMean/Sig 0.000/0.051,nuMean/Sig -0.000/0.052 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.000/0.048 CCD 16,NMatch 225,NClipped 1,muMean/Sig -0.000/0.056,nuMean/Sig 0.001/0.046 CCD 11,NMatch 200,NClipped 0,muMean/Sig 0.000/0.056,nuMean/Sig -0.000/0.050 CCD 12,NMatch 189,NClipped 1,muMean/Sig 0.000/0.058,nuMean/Sig -0.000/0.052 CCD 13,NMatch 157,NClipped 1,muMean/Sig -0.000/0.058,nuMean/Sig 0.000/0.052 CCD 14,NMatch 167,NClipped 3,muMean/Sig -0.000/0.051,nuMean/Sig -0.001/0.052 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.000/0.048 CCD 16,NMatch 225,NClipped 1,muMean/Sig -0.000/0.056,nuMean/Sig -0.000/0.047 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 200,NClipped 0,muMean/Sig -0.000/0.055,nuMean/Sig 0.000/0.049 CCD 12,NMatch 189,NClipped 1,muMean/Sig -0.000/0.057,nuMean/Sig 0.000/0.052 CCD 13,NMatch 157,NClipped 1,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.052 CCD 14,NMatch 167,NClipped 3,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.051 CCD 15,NMatch 126,NClipped 0,muMean/Sig 0.000/0.059,nuMean/Sig 0.000/0.047 CCD 16,NMatch 225,NClipped 1,muMean/Sig 0.000/0.055,nuMean/Sig -0.000/0.047 CCD 21, 1854 objects, 1775 stars CCD 21,NMatch 1555,NClipped 7,muMean/Sig 0.005/0.103,nuMean/Sig 0.008/0.092 CCD 21,NMatch 1535,NClipped 27,muMean/Sig 0.002/0.039,nuMean/Sig -0.000/0.036 2 least-squares iterations CCD 21,NMatch 1535,NClipped 27,muMean/Sig 0.000/0.037,nuMean/Sig 0.000/0.036 CCD 22, 1843 objects, 1751 stars CCD 22,NMatch 1558,NClipped 7,muMean/Sig -0.003/0.110,nuMean/Sig -0.007/0.101 CCD 22,NMatch 1547,NClipped 18,muMean/Sig 0.001/0.043,nuMean/Sig 0.001/0.044 2 least-squares iterations CCD 22,NMatch 1547,NClipped 18,muMean/Sig -0.000/0.041,nuMean/Sig 0.000/0.043 CCD 23, 1788 objects, 1711 stars CCD 23,NMatch 1491,NClipped 9,muMean/Sig -0.001/0.100,nuMean/Sig 0.005/0.106 CCD 23,NMatch 1481,NClipped 19,muMean/Sig 0.001/0.042,nuMean/Sig 0.000/0.041 2 least-squares iterations CCD 23,NMatch 1481,NClipped 19,muMean/Sig -0.000/0.040,nuMean/Sig -0.000/0.040 CCD 24, 1946 objects, 1852 stars CCD 24,NMatch 1563,NClipped 6,muMean/Sig 0.009/0.072,nuMean/Sig 0.006/0.101 CCD 24,NMatch 1549,NClipped 20,muMean/Sig 0.002/0.041,nuMean/Sig 0.000/0.042 2 least-squares iterations CCD 24,NMatch 1549,NClipped 20,muMean/Sig -0.000/0.039,nuMean/Sig 0.000/0.040 CCD 25, 2140 objects, 2032 stars CCD 25,NMatch 1705,NClipped 9,muMean/Sig 0.009/0.108,nuMean/Sig -0.002/0.085 CCD 25,NMatch 1687,NClipped 27,muMean/Sig 0.002/0.044,nuMean/Sig 0.001/0.041 2 least-squares iterations CCD 25,NMatch 1687,NClipped 27,muMean/Sig 0.000/0.042,nuMean/Sig -0.000/0.040 CCD 26, 2097 objects, 2012 stars CCD 26,NMatch 1789,NClipped 4,muMean/Sig 0.010/0.077,nuMean/Sig -0.010/0.066 CCD 26,NMatch 1774,NClipped 19,muMean/Sig 0.002/0.042,nuMean/Sig -0.000/0.040 2 least-squares iterations CCD 26,NMatch 1774,NClipped 19,muMean/Sig 0.000/0.041,nuMean/Sig 0.000/0.039 CCD 31, 514 objects, 416 stars CCD 31,NMatch 315,NClipped 3,muMean/Sig -0.027/0.131,nuMean/Sig -0.018/0.264 CCD 31,NMatch 306,NClipped 12,muMean/Sig 0.001/0.054,nuMean/Sig 0.004/0.062 2 least-squares iterations CCD 31,NMatch 306,NClipped 12,muMean/Sig 0.000/0.055,nuMean/Sig 0.000/0.061 CCD 32, 568 objects, 466 stars CCD 32,NMatch 359,NClipped 6,muMean/Sig -0.027/0.364,nuMean/Sig 0.103/0.382 CCD 32,NMatch 356,NClipped 9,muMean/Sig -0.002/0.053,nuMean/Sig -0.009/0.060 2 least-squares iterations CCD 32,NMatch 356,NClipped 9,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.054 CCD 33, 653 objects, 521 stars CCD 33,NMatch 378,NClipped 3,muMean/Sig 0.051/0.407,nuMean/Sig 0.036/0.367 CCD 33,NMatch 363,NClipped 18,muMean/Sig 0.003/0.082,nuMean/Sig 0.014/0.089 2 least-squares iterations CCD 33,NMatch 363,NClipped 18,muMean/Sig -0.000/0.061,nuMean/Sig -0.000/0.059 CCD 34, 570 objects, 429 stars CCD 34,NMatch 329,NClipped 3,muMean/Sig 0.029/0.202,nuMean/Sig 0.035/0.263 CCD 34,NMatch 329,NClipped 3,muMean/Sig -0.002/0.053,nuMean/Sig 0.003/0.064 2 least-squares iterations CCD 34,NMatch 329,NClipped 3,muMean/Sig -0.000/0.053,nuMean/Sig -0.000/0.063 CCD 35, 750 objects, 588 stars CCD 35,NMatch 449,NClipped 4,muMean/Sig 0.008/0.238,nuMean/Sig 0.028/0.302 CCD 35,NMatch 443,NClipped 10,muMean/Sig 0.009/0.098,nuMean/Sig 0.002/0.083 2 least-squares iterations CCD 35,NMatch 443,NClipped 10,muMean/Sig 0.000/0.068,nuMean/Sig -0.000/0.066 CCD 36, 586 objects, 505 stars CCD 36,NMatch 421,NClipped 6,muMean/Sig -0.021/0.407,nuMean/Sig -0.030/0.324 CCD 36,NMatch 404,NClipped 23,muMean/Sig 0.004/0.071,nuMean/Sig 0.006/0.060 2 least-squares iterations CCD 36,NMatch 404,NClipped 23,muMean/Sig 0.000/0.049,nuMean/Sig 0.000/0.037 CCD 41, 1442 objects, 1219 stars CCD 41,NMatch 1095,NClipped 6,muMean/Sig -0.002/0.142,nuMean/Sig -0.006/0.128 CCD 41,NMatch 1089,NClipped 12,muMean/Sig 0.002/0.044,nuMean/Sig -0.001/0.041 2 least-squares iterations CCD 41,NMatch 1089,NClipped 12,muMean/Sig -0.000/0.042,nuMean/Sig 0.000/0.040 CCD 42, 1382 objects, 1238 stars CCD 42,NMatch 1090,NClipped 9,muMean/Sig -0.004/0.196,nuMean/Sig -0.006/0.145 CCD 42,NMatch 1078,NClipped 21,muMean/Sig 0.005/0.058,nuMean/Sig -0.001/0.050 2 least-squares iterations CCD 42,NMatch 1078,NClipped 21,muMean/Sig -0.000/0.041,nuMean/Sig 0.000/0.045 CCD 43, 1359 objects, 1088 stars CCD 43,NMatch 992,NClipped 5,muMean/Sig 0.008/0.081,nuMean/Sig 0.003/0.097 CCD 43,NMatch 991,NClipped 6,muMean/Sig -0.000/0.037,nuMean/Sig 0.000/0.040 2 least-squares iterations CCD 43,NMatch 991,NClipped 6,muMean/Sig 0.000/0.037,nuMean/Sig -0.000/0.039 CCD 44, 1407 objects, 1264 stars CCD 44,NMatch 1140,NClipped 8,muMean/Sig 0.009/0.122,nuMean/Sig 0.009/0.126 CCD 44,NMatch 1137,NClipped 11,muMean/Sig 0.000/0.040,nuMean/Sig -0.000/0.044 2 least-squares iterations CCD 44,NMatch 1137,NClipped 11,muMean/Sig 0.000/0.039,nuMean/Sig -0.000/0.043 CCD 45, 1549 objects, 1446 stars CCD 45,NMatch 1231,NClipped 12,muMean/Sig 0.025/0.123,nuMean/Sig -0.012/0.148 CCD 45,NMatch 1221,NClipped 22,muMean/Sig -0.000/0.050,nuMean/Sig -0.000/0.048 2 least-squares iterations CCD 45,NMatch 1221,NClipped 22,muMean/Sig -0.000/0.048,nuMean/Sig 0.000/0.044 CCD 46, 1371 objects, 1271 stars CCD 46,NMatch 1164,NClipped 11,muMean/Sig 0.024/0.108,nuMean/Sig -0.023/0.144 CCD 46,NMatch 1156,NClipped 19,muMean/Sig 0.000/0.048,nuMean/Sig -0.001/0.041 2 least-squares iterations CCD 46,NMatch 1156,NClipped 19,muMean/Sig 0.000/0.047,nuMean/Sig -0.000/0.040 CCD 51, 1649 objects, 1534 stars CCD 51,NMatch 1041,NClipped 10,muMean/Sig -0.046/0.230,nuMean/Sig -0.009/0.159 CCD 51,NMatch 1028,NClipped 23,muMean/Sig 0.004/0.059,nuMean/Sig -0.001/0.050 2 least-squares iterations CCD 51,NMatch 1028,NClipped 23,muMean/Sig -0.000/0.044,nuMean/Sig 0.000/0.047 CCD 52, 1622 objects, 1504 stars CCD 52,NMatch 1113,NClipped 7,muMean/Sig -0.012/0.122,nuMean/Sig 0.021/0.120 CCD 52,NMatch 1110,NClipped 10,muMean/Sig -0.001/0.046,nuMean/Sig -0.000/0.051 2 least-squares iterations CCD 52,NMatch 1110,NClipped 10,muMean/Sig 0.000/0.045,nuMean/Sig 0.000/0.051 CCD 53, 1643 objects, 1524 stars CCD 53,NMatch 1026,NClipped 10,muMean/Sig -0.009/0.197,nuMean/Sig -0.000/0.181 CCD 53,NMatch 1018,NClipped 18,muMean/Sig -0.003/0.047,nuMean/Sig 0.000/0.050 2 least-squares iterations CCD 53,NMatch 1018,NClipped 18,muMean/Sig -0.000/0.042,nuMean/Sig 0.000/0.044 CCD 54, 1589 objects, 1464 stars CCD 54,NMatch 1075,NClipped 12,muMean/Sig -0.047/0.287,nuMean/Sig 0.023/0.171 CCD 54,NMatch 1064,NClipped 23,muMean/Sig 0.003/0.048,nuMean/Sig -0.000/0.049 2 least-squares iterations CCD 54,NMatch 1064,NClipped 23,muMean/Sig 0.000/0.043,nuMean/Sig 0.000/0.045 CCD 55, 1651 objects, 1521 stars CCD 55,NMatch 1167,NClipped 9,muMean/Sig -0.025/0.213,nuMean/Sig -0.021/0.175 CCD 55,NMatch 1155,NClipped 21,muMean/Sig 0.004/0.056,nuMean/Sig 0.002/0.045 2 least-squares iterations CCD 55,NMatch 1155,NClipped 21,muMean/Sig -0.000/0.045,nuMean/Sig -0.000/0.043 CCD 56, 1806 objects, 1671 stars CCD 56,NMatch 1334,NClipped 10,muMean/Sig -0.039/0.245,nuMean/Sig -0.007/0.144 CCD 56,NMatch 1322,NClipped 22,muMean/Sig 0.006/0.057,nuMean/Sig 0.001/0.046 2 least-squares iterations CCD 56,NMatch 1322,NClipped 22,muMean/Sig 0.000/0.042,nuMean/Sig -0.000/0.044 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_46.000 18.240 17.910 0.330 0.000 0.000 astMergePlaceRefr 4.410 4.380 0.030 0.000 0.000 other 4.310 4.250 0.060 0.000 0.000 astFangFitsRead 4.080 3.910 0.170 0.000 0.000 astFrameChainComp 3.570 3.560 0.010 0.000 0.000 output 0.870 0.810 0.060 0.000 0.000 lstsq 0.710 0.710 0.000 0.000 0.000 means 0.220 0.220 0.000 0.000 0.000 splineFit 0.030 0.030 0.000 0.000 0.000 astStarChainFmOffset 0.020 0.020 0.000 0.000 0.000 mergeTrim 0.010 0.010 0.000 0.000 0.000 mergeChainStats 0.010 0.010 0.000 0.000 0.000 starChainToCMP 0.000 0.000 0.000 0.000 0.000 Number of memory allocation requests: 936891 Number of memory de-allocation requests: 934793 Total bytes currently in use: 0 Total bytes in Free Memory Pool: 0 Total bytes allocated by malloc(): 163481296 Total bytes: 163481296