Sloan Digital Sky Survey Astrometric Pipeline CCD 11, 8000 objects, 6993 stars CCD 12, 8072 objects, 7551 stars CCD 13, 8579 objects, 7158 stars CCD 14, 8517 objects, 7888 stars CCD 15, 8320 objects, 8087 stars CCD 16, 9058 objects, 8596 stars CCD 11,NMatch 822,NClipped 6,muMean/Sig 2.332/2.345,nuMean/Sig -0.215/0.307 CCD 12,NMatch 873,NClipped 10,muMean/Sig 1.689/1.697,nuMean/Sig -0.299/0.369 CCD 13,NMatch 759,NClipped 11,muMean/Sig 0.531/0.568,nuMean/Sig -0.271/0.341 CCD 14,NMatch 814,NClipped 11,muMean/Sig -0.303/0.431,nuMean/Sig -0.181/0.280 CCD 15,NMatch 541,NClipped 11,muMean/Sig -1.221/1.313,nuMean/Sig -0.257/0.368 CCD 16,NMatch 943,NClipped 8,muMean/Sig -2.033/2.123,nuMean/Sig -0.270/0.360 CCD 11,NMatch 821,NClipped 1,muMean/Sig -0.079/0.096,nuMean/Sig 0.031/0.061 CCD 12,NMatch 872,NClipped 1,muMean/Sig 0.159/0.168,nuMean/Sig -0.047/0.068 CCD 13,NMatch 758,NClipped 1,muMean/Sig -0.075/0.091,nuMean/Sig -0.024/0.055 CCD 14,NMatch 814,NClipped 1,muMean/Sig -0.013/0.056,nuMean/Sig 0.059/0.084 CCD 15,NMatch 541,NClipped 1,muMean/Sig -0.081/0.103,nuMean/Sig 0.006/0.066 CCD 16,NMatch 941,NClipped 2,muMean/Sig 0.035/0.064,nuMean/Sig -0.014/0.058 CCD 11,NMatch 817,NClipped 5,muMean/Sig 0.000/0.050,nuMean/Sig 0.000/0.048 CCD 12,NMatch 855,NClipped 18,muMean/Sig -0.001/0.046,nuMean/Sig 0.000/0.042 CCD 13,NMatch 752,NClipped 7,muMean/Sig 0.001/0.047,nuMean/Sig 0.000/0.042 CCD 14,NMatch 805,NClipped 10,muMean/Sig 0.000/0.045,nuMean/Sig 0.001/0.045 CCD 15,NMatch 536,NClipped 6,muMean/Sig 0.001/0.057,nuMean/Sig 0.001/0.058 CCD 16,NMatch 934,NClipped 9,muMean/Sig 0.001/0.049,nuMean/Sig 0.001/0.049 CCD 11,NMatch 817,NClipped 5,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.046 CCD 12,NMatch 855,NClipped 18,muMean/Sig 0.000/0.045,nuMean/Sig -0.000/0.042 CCD 13,NMatch 752,NClipped 7,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.042 CCD 14,NMatch 805,NClipped 10,muMean/Sig -0.000/0.045,nuMean/Sig -0.000/0.045 CCD 15,NMatch 535,NClipped 7,muMean/Sig 0.000/0.055,nuMean/Sig 0.000/0.057 CCD 16,NMatch 929,NClipped 14,muMean/Sig -0.000/0.048,nuMean/Sig 0.000/0.048 CCD 11,NMatch 821,NClipped 1,muMean/Sig -0.001/0.052,nuMean/Sig 0.001/0.048 CCD 12,NMatch 871,NClipped 2,muMean/Sig -0.000/0.052,nuMean/Sig -0.000/0.046 CCD 13,NMatch 757,NClipped 2,muMean/Sig -0.001/0.048,nuMean/Sig 0.001/0.044 CCD 14,NMatch 812,NClipped 2,muMean/Sig -0.000/0.046,nuMean/Sig 0.001/0.048 CCD 15,NMatch 540,NClipped 1,muMean/Sig -0.001/0.060,nuMean/Sig 0.000/0.059 CCD 16,NMatch 941,NClipped 1,muMean/Sig 0.001/0.051,nuMean/Sig 0.000/0.052 CCD 11,NMatch 817,NClipped 5,muMean/Sig 0.000/0.050,nuMean/Sig 0.000/0.047 CCD 12,NMatch 855,NClipped 18,muMean/Sig -0.000/0.046,nuMean/Sig 0.000/0.043 CCD 13,NMatch 752,NClipped 7,muMean/Sig 0.001/0.046,nuMean/Sig 0.000/0.042 CCD 14,NMatch 807,NClipped 7,muMean/Sig 0.000/0.046,nuMean/Sig -0.000/0.045 CCD 15,NMatch 537,NClipped 4,muMean/Sig 0.002/0.057,nuMean/Sig 0.001/0.058 CCD 16,NMatch 932,NClipped 10,muMean/Sig 0.000/0.048,nuMean/Sig 0.001/0.049 CCD 11,NMatch 817,NClipped 5,muMean/Sig -0.000/0.050,nuMean/Sig 0.000/0.046 CCD 12,NMatch 854,NClipped 19,muMean/Sig -0.000/0.045,nuMean/Sig 0.000/0.042 CCD 13,NMatch 752,NClipped 7,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.041 CCD 14,NMatch 806,NClipped 8,muMean/Sig 0.000/0.046,nuMean/Sig 0.000/0.045 CCD 15,NMatch 536,NClipped 5,muMean/Sig 0.000/0.056,nuMean/Sig 0.000/0.057 CCD 16,NMatch 929,NClipped 13,muMean/Sig -0.000/0.048,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 817,NClipped 5,muMean/Sig -0.000/0.049,nuMean/Sig 0.000/0.046 CCD 12,NMatch 854,NClipped 19,muMean/Sig 0.000/0.045,nuMean/Sig 0.000/0.042 CCD 13,NMatch 752,NClipped 7,muMean/Sig -0.000/0.046,nuMean/Sig 0.000/0.041 CCD 14,NMatch 806,NClipped 8,muMean/Sig 0.000/0.044,nuMean/Sig -0.000/0.045 CCD 15,NMatch 536,NClipped 5,muMean/Sig 0.000/0.055,nuMean/Sig 0.000/0.057 CCD 16,NMatch 929,NClipped 13,muMean/Sig -0.000/0.047,nuMean/Sig -0.000/0.047 CCD 21, 7452 objects, 7138 stars CCD 21,NMatch 6457,NClipped 58,muMean/Sig 0.012/0.126,nuMean/Sig 0.003/0.123 CCD 21,NMatch 6427,NClipped 88,muMean/Sig -0.000/0.026,nuMean/Sig -0.001/0.028 2 least-squares iterations CCD 21,NMatch 6427,NClipped 88,muMean/Sig 0.000/0.025,nuMean/Sig 0.000/0.027 CCD 22, 7947 objects, 7415 stars CCD 22,NMatch 6776,NClipped 32,muMean/Sig -0.006/0.080,nuMean/Sig 0.001/0.080 CCD 22,NMatch 6734,NClipped 74,muMean/Sig 0.000/0.025,nuMean/Sig -0.001/0.026 2 least-squares iterations CCD 22,NMatch 6734,NClipped 74,muMean/Sig -0.000/0.024,nuMean/Sig -0.000/0.025 CCD 23, 7484 objects, 7183 stars CCD 23,NMatch 6556,NClipped 29,muMean/Sig 0.003/0.090,nuMean/Sig 0.005/0.076 CCD 23,NMatch 6527,NClipped 58,muMean/Sig 0.000/0.025,nuMean/Sig -0.000/0.025 2 least-squares iterations CCD 23,NMatch 6527,NClipped 58,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.024 CCD 24, 8119 objects, 7763 stars CCD 24,NMatch 7017,NClipped 51,muMean/Sig 0.007/0.101,nuMean/Sig -0.011/0.106 CCD 24,NMatch 6978,NClipped 90,muMean/Sig 0.000/0.025,nuMean/Sig -0.000/0.026 2 least-squares iterations CCD 24,NMatch 6978,NClipped 90,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.025 CCD 25, 8881 objects, 8577 stars CCD 25,NMatch 7389,NClipped 64,muMean/Sig -0.001/0.102,nuMean/Sig -0.001/0.106 CCD 25,NMatch 7342,NClipped 111,muMean/Sig 0.000/0.025,nuMean/Sig -0.000/0.025 2 least-squares iterations CCD 25,NMatch 7342,NClipped 111,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.024 CCD 26, 8742 objects, 8479 stars CCD 26,NMatch 7671,NClipped 73,muMean/Sig 0.005/0.114,nuMean/Sig -0.012/0.121 CCD 26,NMatch 7630,NClipped 114,muMean/Sig -0.000/0.026,nuMean/Sig -0.001/0.025 2 least-squares iterations CCD 26,NMatch 7630,NClipped 114,muMean/Sig -0.000/0.025,nuMean/Sig 0.000/0.024 CCD 31, 3010 objects, 2485 stars CCD 31,NMatch 1887,NClipped 22,muMean/Sig -0.005/0.238,nuMean/Sig -0.011/0.241 CCD 31,NMatch 1869,NClipped 40,muMean/Sig -0.001/0.031,nuMean/Sig -0.001/0.043 2 least-squares iterations CCD 31,NMatch 1869,NClipped 40,muMean/Sig 0.000/0.029,nuMean/Sig -0.000/0.037 CCD 32, 3319 objects, 2723 stars CCD 32,NMatch 2123,NClipped 23,muMean/Sig -0.015/0.219,nuMean/Sig -0.022/0.242 CCD 32,NMatch 2098,NClipped 48,muMean/Sig 0.002/0.037,nuMean/Sig 0.002/0.041 2 least-squares iterations CCD 32,NMatch 2098,NClipped 48,muMean/Sig -0.000/0.026,nuMean/Sig 0.000/0.036 CCD 33, 3498 objects, 2857 stars CCD 33,NMatch 2014,NClipped 28,muMean/Sig 0.035/0.216,nuMean/Sig -0.015/0.227 CCD 33,NMatch 1997,NClipped 45,muMean/Sig -0.000/0.032,nuMean/Sig -0.000/0.035 2 least-squares iterations CCD 33,NMatch 1997,NClipped 45,muMean/Sig 0.000/0.029,nuMean/Sig 0.000/0.030 CCD 34, 3598 objects, 2939 stars CCD 34,NMatch 2348,NClipped 20,muMean/Sig 0.010/0.227,nuMean/Sig -0.021/0.208 CCD 34,NMatch 2322,NClipped 46,muMean/Sig -0.001/0.039,nuMean/Sig -0.001/0.038 2 least-squares iterations CCD 34,NMatch 2322,NClipped 46,muMean/Sig -0.000/0.033,nuMean/Sig -0.000/0.033 CCD 35, 4635 objects, 3798 stars CCD 35,NMatch 2986,NClipped 48,muMean/Sig -0.022/0.290,nuMean/Sig -0.026/0.254 CCD 35,NMatch 2956,NClipped 78,muMean/Sig 0.002/0.069,nuMean/Sig -0.001/0.071 2 least-squares iterations CCD 35,NMatch 2956,NClipped 78,muMean/Sig -0.000/0.057,nuMean/Sig -0.000/0.062 CCD 36, 3258 objects, 2848 stars CCD 36,NMatch 2399,NClipped 30,muMean/Sig 0.008/0.184,nuMean/Sig 0.001/0.275 CCD 36,NMatch 2359,NClipped 70,muMean/Sig -0.000/0.035,nuMean/Sig 0.000/0.044 2 least-squares iterations CCD 36,NMatch 2359,NClipped 70,muMean/Sig 0.000/0.027,nuMean/Sig -0.000/0.035 CCD 41, 6390 objects, 5349 stars CCD 41,NMatch 4785,NClipped 67,muMean/Sig -0.003/0.178,nuMean/Sig -0.030/0.177 CCD 41,NMatch 4753,NClipped 99,muMean/Sig -0.000/0.027,nuMean/Sig -0.001/0.030 2 least-squares iterations CCD 41,NMatch 4753,NClipped 99,muMean/Sig 0.000/0.025,nuMean/Sig 0.000/0.025 CCD 42, 6457 objects, 5634 stars CCD 42,NMatch 5058,NClipped 59,muMean/Sig -0.008/0.161,nuMean/Sig -0.035/0.186 CCD 42,NMatch 5018,NClipped 99,muMean/Sig -0.000/0.027,nuMean/Sig -0.001/0.031 2 least-squares iterations CCD 42,NMatch 5018,NClipped 99,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.027 CCD 43, 6581 objects, 5248 stars CCD 43,NMatch 4793,NClipped 51,muMean/Sig -0.004/0.156,nuMean/Sig -0.027/0.176 CCD 43,NMatch 4760,NClipped 84,muMean/Sig 0.001/0.026,nuMean/Sig -0.001/0.030 2 least-squares iterations CCD 43,NMatch 4760,NClipped 84,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.026 CCD 44, 6565 objects, 5842 stars CCD 44,NMatch 5313,NClipped 62,muMean/Sig -0.003/0.152,nuMean/Sig -0.037/0.203 CCD 44,NMatch 5270,NClipped 105,muMean/Sig 0.001/0.029,nuMean/Sig 0.000/0.032 2 least-squares iterations CCD 44,NMatch 5270,NClipped 105,muMean/Sig 0.000/0.026,nuMean/Sig 0.000/0.026 CCD 45, 7192 objects, 6795 stars CCD 45,NMatch 5808,NClipped 101,muMean/Sig -0.010/0.184,nuMean/Sig -0.053/0.228 CCD 45,NMatch 5762,NClipped 147,muMean/Sig -0.000/0.034,nuMean/Sig 0.000/0.035 2 least-squares iterations CCD 45,NMatch 5762,NClipped 147,muMean/Sig 0.000/0.028,nuMean/Sig -0.000/0.028 CCD 46, 6318 objects, 5904 stars CCD 46,NMatch 5407,NClipped 86,muMean/Sig 0.010/0.164,nuMean/Sig -0.071/0.257 CCD 46,NMatch 5359,NClipped 134,muMean/Sig -0.002/0.031,nuMean/Sig -0.000/0.037 2 least-squares iterations CCD 46,NMatch 5359,NClipped 134,muMean/Sig -0.000/0.026,nuMean/Sig 0.000/0.027 CCD 51, 7138 objects, 6609 stars CCD 51,NMatch 4582,NClipped 73,muMean/Sig -0.054/0.219,nuMean/Sig -0.066/0.242 CCD 51,NMatch 4552,NClipped 103,muMean/Sig 0.001/0.028,nuMean/Sig -0.001/0.033 2 least-squares iterations CCD 51,NMatch 4552,NClipped 103,muMean/Sig 0.000/0.027,nuMean/Sig 0.000/0.028 CCD 52, 6892 objects, 6296 stars CCD 52,NMatch 4920,NClipped 62,muMean/Sig 0.003/0.161,nuMean/Sig -0.058/0.236 CCD 52,NMatch 4876,NClipped 106,muMean/Sig 0.002/0.029,nuMean/Sig -0.002/0.036 2 least-squares iterations CCD 52,NMatch 4876,NClipped 106,muMean/Sig -0.000/0.024,nuMean/Sig 0.000/0.028 CCD 53, 7033 objects, 6571 stars CCD 53,NMatch 4510,NClipped 77,muMean/Sig -0.070/0.264,nuMean/Sig -0.072/0.287 CCD 53,NMatch 4457,NClipped 130,muMean/Sig 0.002/0.031,nuMean/Sig -0.004/0.037 2 least-squares iterations CCD 53,NMatch 4457,NClipped 130,muMean/Sig 0.000/0.024,nuMean/Sig 0.000/0.024 CCD 54, 6964 objects, 6505 stars CCD 54,NMatch 4966,NClipped 98,muMean/Sig -0.089/0.295,nuMean/Sig -0.097/0.312 CCD 54,NMatch 4917,NClipped 147,muMean/Sig 0.001/0.038,nuMean/Sig -0.002/0.038 2 least-squares iterations CCD 54,NMatch 4917,NClipped 147,muMean/Sig -0.000/0.027,nuMean/Sig -0.000/0.027 CCD 55, 7331 objects, 6882 stars CCD 55,NMatch 5310,NClipped 91,muMean/Sig -0.050/0.238,nuMean/Sig -0.110/0.305 CCD 55,NMatch 5271,NClipped 130,muMean/Sig 0.001/0.031,nuMean/Sig -0.001/0.034 2 least-squares iterations CCD 55,NMatch 5271,NClipped 130,muMean/Sig 0.000/0.025,nuMean/Sig 0.000/0.025 CCD 56, 7751 objects, 7337 stars CCD 56,NMatch 5889,NClipped 90,muMean/Sig -0.037/0.186,nuMean/Sig -0.077/0.239 CCD 56,NMatch 5834,NClipped 145,muMean/Sig 0.001/0.029,nuMean/Sig -0.002/0.032 2 least-squares iterations CCD 56,NMatch 5834,NClipped 145,muMean/Sig -0.000/0.025,nuMean/Sig 0.000/0.026 Timings: label OVERALL UTIME STIME CUTIME CSTIME ELAPSED_64.000 58.700 57.620 1.080 0.000 0.000 astMergePlaceRefr 19.240 19.240 0.000 0.000 0.000 other 12.180 12.100 0.080 0.000 0.000 astFangFitsRead 11.480 10.800 0.680 0.000 0.000 astFrameChainComp 8.960 8.900 0.060 0.000 0.000 lstsq 3.020 3.000 0.020 0.000 0.000 output 2.400 2.180 0.220 0.000 0.000 means 0.880 0.880 0.000 0.000 0.000 splineFit 0.140 0.120 0.020 0.000 0.000 astStarChainFmOffset 0.140 0.140 0.000 0.000 0.000 starChainToCMP 0.100 0.100 0.000 0.000 0.000 mergeChainStats 0.100 0.100 0.000 0.000 0.000 mergeTrim 0.060 0.060 0.000 0.000 0.000 Number of memory allocation requests: 3990785 Number of memory de-allocation requests: 3985447 Total bytes currently in use: 853888 Total bytes in Free Memory Pool: 27928536 Total bytes allocated by malloc(): 34439104 Total bytes: 41943928