Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 17530 objects, 14185 stars CCD 12, 15114 objects, 13362 stars CCD 13, 16705 objects, 12919 stars CCD 14, 16092 objects, 14038 stars CCD 15, 16454 objects, 15775 stars CCD 16, 17949 objects, 16567 stars CCD 11,NMatch 3281,NClipped 80,muMean/Sig 0.264/1.850,nuMean/Sig -0.461/1.048 CCD 12,NMatch 3272,NClipped 52,muMean/Sig 0.294/1.891,nuMean/Sig -1.777/2.006 CCD 13,NMatch 3035,NClipped 67,muMean/Sig -0.009/1.897,nuMean/Sig -0.715/1.167 CCD 14,NMatch 3543,NClipped 86,muMean/Sig 0.030/1.894,nuMean/Sig -1.907/2.122 CCD 15,NMatch 3564,NClipped 58,muMean/Sig -0.192/1.968,nuMean/Sig -1.982/2.198 CCD 16,NMatch 4059,NClipped 92,muMean/Sig -0.048/2.077,nuMean/Sig -2.166/2.367 CCD 11,NMatch 3261,NClipped 19,muMean/Sig -0.040/0.159,nuMean/Sig 0.320/0.389 CCD 12,NMatch 3253,NClipped 24,muMean/Sig 0.119/0.188,nuMean/Sig -0.676/0.712 CCD 13,NMatch 3014,NClipped 21,muMean/Sig -0.066/0.170,nuMean/Sig 0.624/0.658 CCD 14,NMatch 3520,NClipped 25,muMean/Sig 0.015/0.158,nuMean/Sig -0.242/0.317 CCD 15,NMatch 3538,NClipped 26,muMean/Sig -0.086/0.175,nuMean/Sig -0.061/0.215 CCD 16,NMatch 4024,NClipped 27,muMean/Sig 0.055/0.163,nuMean/Sig 0.092/0.232 CCD 11,NMatch 3195,NClipped 85,muMean/Sig 0.000/0.119,nuMean/Sig 0.001/0.139 CCD 12,NMatch 3177,NClipped 100,muMean/Sig -0.000/0.116,nuMean/Sig -0.001/0.133 CCD 13,NMatch 2932,NClipped 103,muMean/Sig -0.000/0.119,nuMean/Sig 0.000/0.125 CCD 14,NMatch 3435,NClipped 110,muMean/Sig -0.001/0.120,nuMean/Sig 0.002/0.126 CCD 15,NMatch 3449,NClipped 115,muMean/Sig 0.001/0.120,nuMean/Sig -0.000/0.125 CCD 16,NMatch 3897,NClipped 154,muMean/Sig -0.000/0.120,nuMean/Sig -0.001/0.126 CCD 11,NMatch 3180,NClipped 100,muMean/Sig 0.000/0.119,nuMean/Sig -0.000/0.133 CCD 12,NMatch 3166,NClipped 111,muMean/Sig -0.000/0.115,nuMean/Sig 0.001/0.130 CCD 13,NMatch 2911,NClipped 124,muMean/Sig 0.000/0.119,nuMean/Sig -0.000/0.117 CCD 14,NMatch 3420,NClipped 125,muMean/Sig -0.000/0.119,nuMean/Sig -0.000/0.121 CCD 15,NMatch 3430,NClipped 134,muMean/Sig -0.000/0.119,nuMean/Sig -0.002/0.117 CCD 16,NMatch 3879,NClipped 172,muMean/Sig -0.000/0.120,nuMean/Sig -0.000/0.119 CCD 11,NMatch 3243,NClipped 17,muMean/Sig 0.001/0.124,nuMean/Sig 0.002/0.158 CCD 12,NMatch 3226,NClipped 16,muMean/Sig 0.002/0.120,nuMean/Sig -0.000/0.153 CCD 13,NMatch 2995,NClipped 17,muMean/Sig -0.000/0.124,nuMean/Sig 0.002/0.155 CCD 14,NMatch 3494,NClipped 24,muMean/Sig 0.000/0.123,nuMean/Sig -0.003/0.153 CCD 15,NMatch 3504,NClipped 28,muMean/Sig -0.002/0.124,nuMean/Sig 0.003/0.143 CCD 16,NMatch 3983,NClipped 31,muMean/Sig -0.001/0.125,nuMean/Sig -0.000/0.157 CCD 11,NMatch 3197,NClipped 63,muMean/Sig 0.000/0.120,nuMean/Sig -0.001/0.136 CCD 12,NMatch 3185,NClipped 57,muMean/Sig -0.001/0.116,nuMean/Sig -0.001/0.132 CCD 13,NMatch 2941,NClipped 71,muMean/Sig -0.000/0.120,nuMean/Sig -0.001/0.124 CCD 14,NMatch 3433,NClipped 85,muMean/Sig -0.001/0.120,nuMean/Sig 0.001/0.123 CCD 15,NMatch 3451,NClipped 81,muMean/Sig 0.001/0.120,nuMean/Sig -0.001/0.121 CCD 16,NMatch 3896,NClipped 118,muMean/Sig -0.000/0.120,nuMean/Sig 0.000/0.122 CCD 11,NMatch 3188,NClipped 72,muMean/Sig -0.000/0.119,nuMean/Sig -0.000/0.133 CCD 12,NMatch 3178,NClipped 64,muMean/Sig -0.000/0.116,nuMean/Sig 0.001/0.130 CCD 13,NMatch 2931,NClipped 81,muMean/Sig 0.000/0.119,nuMean/Sig 0.000/0.118 CCD 14,NMatch 3431,NClipped 87,muMean/Sig -0.000/0.120,nuMean/Sig 0.000/0.121 CCD 15,NMatch 3437,NClipped 95,muMean/Sig -0.000/0.120,nuMean/Sig -0.001/0.117 CCD 16,NMatch 3888,NClipped 126,muMean/Sig -0.000/0.120,nuMean/Sig -0.001/0.118 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 3188,NClipped 72,muMean/Sig -0.000/0.119,nuMean/Sig 0.000/0.132 CCD 12,NMatch 3178,NClipped 64,muMean/Sig -0.000/0.116,nuMean/Sig 0.000/0.129 CCD 13,NMatch 2931,NClipped 81,muMean/Sig -0.000/0.119,nuMean/Sig 0.000/0.119 CCD 14,NMatch 3431,NClipped 87,muMean/Sig 0.000/0.120,nuMean/Sig 0.000/0.120 CCD 15,NMatch 3437,NClipped 95,muMean/Sig 0.000/0.119,nuMean/Sig -0.000/0.115 CCD 16,NMatch 3888,NClipped 126,muMean/Sig -0.000/0.120,nuMean/Sig -0.000/0.117 CCD 21, 17068 objects, 15903 stars CCD 21,NMatch 9814,NClipped 3629,muMean/Sig 0.001/0.146,nuMean/Sig -0.000/0.129 CCD 21,NMatch 9701,NClipped 3742,muMean/Sig -0.001/0.123,nuMean/Sig 0.000/0.103 2 least-squares iterations CCD 21,NMatch 9701,NClipped 3742,muMean/Sig 0.000/0.122,nuMean/Sig 0.000/0.095 CCD 22, 13871 objects, 12758 stars CCD 22,NMatch 8810,NClipped 3010,muMean/Sig -0.002/0.137,nuMean/Sig -0.000/0.108 CCD 22,NMatch 8746,NClipped 3074,muMean/Sig -0.002/0.119,nuMean/Sig 0.000/0.094 2 least-squares iterations CCD 22,NMatch 8746,NClipped 3074,muMean/Sig 0.000/0.119,nuMean/Sig -0.000/0.089 CCD 23, 13832 objects, 13013 stars CCD 23,NMatch 9018,NClipped 2961,muMean/Sig -0.000/0.152,nuMean/Sig 0.002/0.130 CCD 23,NMatch 8924,NClipped 3055,muMean/Sig 0.000/0.130,nuMean/Sig 0.001/0.103 2 least-squares iterations CCD 23,NMatch 8924,NClipped 3055,muMean/Sig 0.000/0.128,nuMean/Sig -0.000/0.097 CCD 24, 16110 objects, 14860 stars CCD 24,NMatch 9509,NClipped 3536,muMean/Sig 0.000/0.142,nuMean/Sig 0.000/0.120 CCD 24,NMatch 9421,NClipped 3624,muMean/Sig 0.002/0.120,nuMean/Sig -0.000/0.097 2 least-squares iterations CCD 24,NMatch 9421,NClipped 3624,muMean/Sig -0.000/0.119,nuMean/Sig -0.000/0.089 CCD 25, 17936 objects, 16955 stars CCD 25,NMatch 11016,NClipped 3968,muMean/Sig -0.004/0.158,nuMean/Sig -0.001/0.123 CCD 25,NMatch 10887,NClipped 4097,muMean/Sig 0.000/0.120,nuMean/Sig -0.000/0.093 2 least-squares iterations CCD 25,NMatch 10887,NClipped 4097,muMean/Sig 0.000/0.119,nuMean/Sig -0.000/0.084 CCD 26, 17309 objects, 16377 stars CCD 26,NMatch 10832,NClipped 4347,muMean/Sig 0.000/0.153,nuMean/Sig -0.003/0.150 CCD 26,NMatch 10722,NClipped 4457,muMean/Sig -0.001/0.120,nuMean/Sig -0.000/0.109 2 least-squares iterations CCD 26,NMatch 10722,NClipped 4457,muMean/Sig -0.000/0.119,nuMean/Sig -0.000/0.092 CCD 31, 5114 objects, 3908 stars CCD 31,NMatch 2280,NClipped 506,muMean/Sig 0.064/0.830,nuMean/Sig 0.002/0.892 CCD 31,NMatch 2259,NClipped 527,muMean/Sig -0.001/0.222,nuMean/Sig -0.003/0.183 2 least-squares iterations CCD 31,NMatch 2259,NClipped 527,muMean/Sig -0.000/0.220,nuMean/Sig 0.000/0.178 CCD 32, 5046 objects, 3985 stars CCD 32,NMatch 2061,NClipped 832,muMean/Sig 0.015/0.531,nuMean/Sig 0.031/0.476 CCD 32,NMatch 2047,NClipped 846,muMean/Sig 0.000/0.207,nuMean/Sig 0.001/0.159 2 least-squares iterations CCD 32,NMatch 2047,NClipped 846,muMean/Sig -0.000/0.206,nuMean/Sig 0.000/0.156 CCD 33, 5674 objects, 4525 stars CCD 33,NMatch 1968,NClipped 1015,muMean/Sig 0.008/0.286,nuMean/Sig 0.007/0.240 CCD 33,NMatch 1955,NClipped 1028,muMean/Sig 0.000/0.195,nuMean/Sig 0.001/0.156 2 least-squares iterations CCD 33,NMatch 1955,NClipped 1028,muMean/Sig 0.000/0.194,nuMean/Sig 0.000/0.152 CCD 34, 5834 objects, 4309 stars CCD 34,NMatch 2106,NClipped 1117,muMean/Sig 0.002/0.261,nuMean/Sig 0.004/0.233 CCD 34,NMatch 2089,NClipped 1134,muMean/Sig 0.001/0.203,nuMean/Sig 0.001/0.160 2 least-squares iterations CCD 34,NMatch 2089,NClipped 1134,muMean/Sig 0.000/0.203,nuMean/Sig -0.000/0.153 CCD 35, 6356 objects, 4991 stars CCD 35,NMatch 3278,NClipped 525,muMean/Sig 0.010/0.984,nuMean/Sig -0.005/0.977 CCD 35,NMatch 3175,NClipped 628,muMean/Sig -0.001/0.269,nuMean/Sig -0.001/0.214 2 least-squares iterations CCD 35,NMatch 3175,NClipped 628,muMean/Sig 0.000/0.262,nuMean/Sig -0.000/0.203 CCD 36, 5508 objects, 4476 stars CCD 36,NMatch 2430,NClipped 1170,muMean/Sig 0.007/0.240,nuMean/Sig -0.008/0.198 CCD 36,NMatch 2421,NClipped 1179,muMean/Sig -0.003/0.202,nuMean/Sig -0.000/0.157 2 least-squares iterations CCD 36,NMatch 2421,NClipped 1179,muMean/Sig -0.000/0.201,nuMean/Sig -0.000/0.150 CCD 41, 11228 objects, 8435 stars CCD 41,NMatch 5501,NClipped 2121,muMean/Sig 0.003/0.158,nuMean/Sig -0.000/0.127 CCD 41,NMatch 5469,NClipped 2153,muMean/Sig 0.002/0.140,nuMean/Sig 0.000/0.109 2 least-squares iterations CCD 41,NMatch 5469,NClipped 2153,muMean/Sig 0.000/0.140,nuMean/Sig 0.000/0.102 CCD 42, 9865 objects, 7837 stars CCD 42,NMatch 5332,NClipped 1868,muMean/Sig -0.002/0.165,nuMean/Sig 0.002/0.125 CCD 42,NMatch 5299,NClipped 1901,muMean/Sig 0.001/0.144,nuMean/Sig -0.000/0.109 2 least-squares iterations CCD 42,NMatch 5299,NClipped 1901,muMean/Sig -0.000/0.144,nuMean/Sig 0.000/0.105 CCD 43, 10251 objects, 7085 stars CCD 43,NMatch 4639,NClipped 1878,muMean/Sig -0.000/0.175,nuMean/Sig -0.002/0.128 CCD 43,NMatch 4611,NClipped 1906,muMean/Sig -0.001/0.149,nuMean/Sig -0.000/0.109 2 least-squares iterations CCD 43,NMatch 4611,NClipped 1906,muMean/Sig 0.000/0.149,nuMean/Sig -0.000/0.103 CCD 44, 10704 objects, 8886 stars CCD 44,NMatch 5867,NClipped 2297,muMean/Sig 0.002/0.153,nuMean/Sig 0.001/0.115 CCD 44,NMatch 5831,NClipped 2333,muMean/Sig -0.001/0.139,nuMean/Sig -0.001/0.100 2 least-squares iterations CCD 44,NMatch 5831,NClipped 2333,muMean/Sig 0.000/0.139,nuMean/Sig 0.000/0.094 CCD 45, 12086 objects, 11016 stars CCD 45,NMatch 6488,NClipped 3147,muMean/Sig -0.000/0.180,nuMean/Sig -0.002/0.142 CCD 45,NMatch 6429,NClipped 3206,muMean/Sig -0.000/0.144,nuMean/Sig 0.000/0.112 2 least-squares iterations CCD 45,NMatch 6429,NClipped 3206,muMean/Sig 0.000/0.143,nuMean/Sig -0.000/0.106 CCD 46, 10032 objects, 9014 stars CCD 46,NMatch 5800,NClipped 2583,muMean/Sig -0.001/0.156,nuMean/Sig -0.004/0.145 CCD 46,NMatch 5762,NClipped 2621,muMean/Sig -0.002/0.136,nuMean/Sig 0.000/0.120 2 least-squares iterations CCD 46,NMatch 5762,NClipped 2621,muMean/Sig -0.000/0.136,nuMean/Sig 0.000/0.108 CCD 51, 17666 objects, 16892 stars CCD 51,NMatch 13179,NClipped 602,muMean/Sig -0.000/0.022,nuMean/Sig -0.000/0.048 CCD 51,NMatch 13141,NClipped 640,muMean/Sig 0.000/0.021,nuMean/Sig -0.000/0.047 2 least-squares iterations CCD 51,NMatch 13141,NClipped 640,muMean/Sig -0.000/0.016,nuMean/Sig 0.000/0.024 CCD 52, 11880 objects, 10712 stars CCD 52,NMatch 6865,NClipped 2088,muMean/Sig 0.002/0.144,nuMean/Sig 0.000/0.115 CCD 52,NMatch 6829,NClipped 2124,muMean/Sig -0.000/0.131,nuMean/Sig 0.001/0.101 2 least-squares iterations CCD 52,NMatch 6829,NClipped 2124,muMean/Sig 0.000/0.131,nuMean/Sig 0.000/0.097 CCD 53, 12941 objects, 11759 stars CCD 53,NMatch 6427,NClipped 2307,muMean/Sig -0.001/0.156,nuMean/Sig -0.000/0.116 CCD 53,NMatch 6382,NClipped 2352,muMean/Sig -0.000/0.137,nuMean/Sig 0.001/0.100 2 least-squares iterations CCD 53,NMatch 6382,NClipped 2352,muMean/Sig -0.000/0.137,nuMean/Sig 0.000/0.094 CCD 54, 12394 objects, 11291 stars CCD 54,NMatch 6342,NClipped 3029,muMean/Sig 0.000/0.150,nuMean/Sig -0.001/0.126 CCD 54,NMatch 6282,NClipped 3089,muMean/Sig 0.001/0.135,nuMean/Sig 0.001/0.101 2 least-squares iterations CCD 54,NMatch 6282,NClipped 3089,muMean/Sig -0.000/0.134,nuMean/Sig -0.000/0.095 CCD 55, 13247 objects, 12224 stars CCD 55,NMatch 7047,NClipped 3674,muMean/Sig -0.001/0.158,nuMean/Sig 0.002/0.134 CCD 55,NMatch 6969,NClipped 3752,muMean/Sig -0.001/0.125,nuMean/Sig -0.000/0.097 2 least-squares iterations CCD 55,NMatch 6969,NClipped 3752,muMean/Sig -0.000/0.124,nuMean/Sig -0.000/0.090 CCD 56, 14704 objects, 13515 stars CCD 56,NMatch 8388,NClipped 3743,muMean/Sig 0.000/0.159,nuMean/Sig -0.000/0.139 CCD 56,NMatch 8304,NClipped 3827,muMean/Sig 0.002/0.128,nuMean/Sig 0.000/0.108 2 least-squares iterations CCD 56,NMatch 8304,NClipped 3827,muMean/Sig 0.000/0.127,nuMean/Sig -0.000/0.093 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_1789.000 1534.410 1519.640 14.770 0.000 0.000 mergeTrim 642.370 642.290 0.080 0.000 0.000 other 318.570 316.980 1.590 0.000 0.000 astFangFitsRead 252.440 239.860 12.580 0.000 0.000 astFrameChainComp 173.760 173.710 0.050 0.000 0.000 astMergePlaceRefr 110.520 110.460 0.060 0.000 0.000 lstsq 14.980 14.980 0.000 0.000 0.000 output 10.700 10.310 0.390 0.000 0.000 means 6.920 6.920 0.000 0.000 0.000 splineFit 2.940 2.920 0.020 0.000 0.000 mergeChainStats 0.540 0.540 0.000 0.000 0.000 astStarChainFmOffset 0.420 0.420 0.000 0.000 0.000 starChainToCMP 0.250 0.250 0.000 0.000 0.000 Number of memory allocation requests: 17915808 Number of memory de-allocation requests: 17875190 Total bytes currently in use: 6498688 Total bytes in Free Memory Pool: 526701512 Total bytes allocated by malloc(): 547289096 Total bytes: 684609928