fullrun_ccd7_acisf11569_pi14-548_cl_pass0_csvfiles
This page was generated at Tue Oct 25 14:01:47 2011
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src1.csv
X125555.87+355635.0
C/dof = -1396.82/249
Total counts = 325
Model total counts = 325.0
1 const = 0.06223 (0.03164 - 0.1057)
Model 1
Model 1
2 linx = 0.00703 (-0.009745 - 0.0233)
3 liny = 0.0003283 (-0.01286 - 0.01927)
Model 2
Model 2
4 xc = 0.2376 (0.1899 - 0.2852)
5 yc = -0.04849 (-0.09615 - -0.0008345)
6 norm = 81.35 (68.51 - 96.03)
7 sigmax = 0.3828 (0.3547 - 0.4082)
8 sigmay = 0.3828 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 55.87 35 56 35.0 (193.982778, 35.943065)
Model 3 Position (xc, yc) = (948.482846, 777.098558)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_src2.csv
X125607.36+355509.9
C/dof = -763.29/247
Total counts = 291
Model total counts = 319.4
1 const = 0.05993
Model 1
Model 1
2 linx = 0.006467
3 liny = -0.001749
Model 2
Model 2
4 xc = 0.34
5 yc = 0.3701
6 norm = 36.93
7 sigmax = 0.7407
8 sigmay = 0.4288
9 theta = 25.31
Model 3
Model 3
Model 3 Position (J2000) = 12 56 7.36 35 55 9.9 (194.030668, 35.919430)
Model 3 Position (xc, yc) = (664.691055, 604.247712)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src3.csv
X125602.40+355257.7
C/dof = 147.76/249
Total counts = 96
Model total counts = 97.9
1 const = 0 (<0.005156)
Model 1
Model 1
2 linx = -0.00207 (-0.01587 - 0.01021)
3 liny = 0.007372 (-0.0005274 - 0.02801)
Model 2
Model 2
4 xc = 0.5656 (0.3396 - 0.7916)
5 yc = -0.2241 (-0.4515 - 0.006818)
6 norm = 3.558 (2.588 - 4.297)
7 sigmax = 1.027 (0.8834 - 1.145)
8 sigmay = 1.027 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 2.40 35 52 57.7 (194.009987, 35.882703)
Model 3 Position (xc, yc) = (787.149567, 335.455581)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src4.csv
X125610.59+355727.6
C/dof = 28.40/236
Total counts = 98
Model total counts = 89.6
1 const = 0.006879 (<0.09859)
Model 1
Model 1
2 linx = -0.01682 (-0.03511 - 0.004102)
3 liny = -0.03334 (-0.06289 - -0.01856)
Model 2
Model 2
4 xc = 0.5162 (0.4051 - 0.6485)
5 yc = -0.0622 (-0.2149 - 0.05144)
6 norm = 9.368 (6.582 - 11.71)
7 sigmax = 0.6045 (0.5594 - 0.6701)
8 sigmay = 0.6045 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 10.59 35 57 27.6 (194.044141, 35.957674)
Model 3 Position (xc, yc) = (585.049283, 884.126423)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src5.csv
X125612.29+355742.3
C/dof = 74.01/249
Total counts = 96
Model total counts = 96.7
1 const = 0.04411 (0.01297 - 0.09655)
Model 1
Model 1
2 linx = 0.01245 (-0.006121 - 0.03619)
3 liny = -0.006502 (-0.02101 - 0.007571)
Model 2
Model 2
4 xc = 0.5917 (0.416 - 0.7731)
5 yc = 0.4636 (0.2798 - 0.6367)
6 norm = 6.57 (4.848 - 9.632)
7 sigmax = 0.7128 (0.5916 - 0.8488)
8 sigmay = 0.7128 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 12.29 35 57 42.3 (194.051210, 35.961760)
Model 3 Position (xc, yc) = (543.202659, 914.057626)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_src6.csv
X125552.97+355531.5
C/dof = -85.48/247
Total counts = 84
Model total counts = 83.6
1 const = 0.01809 (0.00424 - 0.04444)
Model 1
Model 1
2 linx = -0.003043 (-0.01025 - 0.003176)
3 liny = 0.005934 (-0.006726 - 0.01873)
Model 2
Model 2
4 xc = 0.507 (0.411 - 0.6111)
5 yc = 0.01963 (-0.08447 - 0.1191)
6 norm = 17.16 (12.06 - 22.18)
7 sigmax = 0.3677 (0.3181 - 0.4451)
8 sigmay = 0.4786 (0.4052 - 0.569)
9 theta = 315.7 (276.6 - 345.4)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 52.97 35 55 31.5 (193.970701, 35.925416)
Model 3 Position (xc, yc) = (1020.030425, 647.960108)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src7.csv
X125611.68+355101.4
C/dof = 397.30/569
Total counts = 83
Model total counts = 83.0
1 const = 0.01477 (<0.03951)
Model 1
Model 1
2 linx = -0.0003356 (-0.004905 - 0.004468)
3 liny = 0.0009894 (-0.002857 - 0.006058)
Model 2
Model 2
4 xc = 0.3589 (-0.2564 - 0.994)
5 yc = -0.06805 (-0.7553 - 0.5788)
6 norm = 0.6696 (0.4643 - 0.9492)
7 sigmax = 2.079 (1.588 - 2.57)
8 sigmay = 2.079 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 11.68 35 51 1.4 (194.048655, 35.850390)
Model 3 Position (xc, yc) = (557.729467, 99.138303)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src8.csv
X125600.77+355936.6
C/dof = 100.18/249
Total counts = 66
Model total counts = 67.4
1 const = 0.01902 (0.006259 - 0.05371)
Model 1
Model 1
2 linx = 0.001846 (-0.006568 - 0.01144)
3 liny = -0.004303 (-0.009958 - 0.007233)
Model 2
Model 2
4 xc = 0.2323 (0.008409 - 0.4494)
5 yc = -0.06369 (-0.3026 - 0.1487)
6 norm = 4.123 (2.96 - 6.441)
7 sigmax = 0.7666 (0.5959 - 0.9372)
8 sigmay = 0.7666 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 0.77 35 59 36.6 (194.003222, 35.993497)
Model 3 Position (xc, yc) = (827.472197, 1146.129450)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src9.csv
X125611.17+355744.2
C/dof = 91.26/242
Total counts = 58
Model total counts = 58.1
1 const = 0.01013 (<0.03882)
Model 1
Model 1
2 linx = -0.003859 (-0.01773 - 0.003119)
3 liny = 0.007149 (-0.001343 - 0.02011)
Model 2
Model 2
4 xc = 0.4412 (0.2251 - 0.6446)
5 yc = 0.03695 (-0.1682 - 0.2522)
6 norm = 4.173 (3.057 - 6.185)
7 sigmax = 0.7111 (0.64 - 0.8511)
8 sigmay = 0.7111 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 11.17 35 57 44.2 (194.046534, 35.962292)
Model 3 Position (xc, yc) = (570.896726, 917.924899)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src10.csv
X125554.62+355626.5
C/dof = -30.71/249
Total counts = 55
Model total counts = 54.1
1 const = 0.02204 (<0.05156)
Model 1
Model 1
2 linx = 0.009066 (-0.001881 - 0.0167)
3 liny = -0.007681 (-0.0203 - 0.0004086)
Model 2
Model 2
4 xc = 0.1179 (0.01167 - 0.2242)
5 yc = 0.1333 (0.02392 - 0.2427)
6 norm = 15.68 (10.48 - 24.21)
7 sigmax = 0.3486 (0.2976 - 0.403)
8 sigmay = 0.3486 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 54.62 35 56 26.5 (193.977586, 35.940692)
Model 3 Position (xc, yc) = (979.239669, 759.729067)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src11.csv
X125607.15+355758.6
C/dof = 73.44/249
Total counts = 45
Model total counts = 44.8
1 const = 0.02293 (0.009315 - 0.05227)
Model 1
Model 1
2 linx = 0.006779 (-0.001326 - 0.02043)
3 liny = 0.004624 (-0.0001432 - 0.01416)
Model 2
Model 2
4 xc = 0.4771 (0.2799 - 0.6683)
5 yc = 0.4728 (0.2728 - 0.6667)
6 norm = 5.298 (3.577 - 8.05)
7 sigmax = 0.5331 (0.4398 - 0.6756)
8 sigmay = 0.5331 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 7.15 35 57 58.6 (194.029808, 35.966279)
Model 3 Position (xc, yc) = (669.969683, 947.039059)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src12.csv
X125559.16+355557.4
C/dof = 91.84/249
Total counts = 46
Model total counts = 46.0
1 const = 0.04836 (0.02626 - 0.08717)
Model 1
Model 1
2 linx = -0.01078 (-0.02033 - 0.004671)
3 liny = 0.002332 (-0.008037 - 0.01743)
Model 2
Model 2
4 xc = 0.5479 (0.3662 - 0.7163)
5 yc = 0.1842 (0.02108 - 0.3525)
6 norm = 7.685 (4.058 - 13.35)
7 sigmax = 0.4055 (0.3059 - 0.5355)
8 sigmay = 0.4055 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 59.16 35 55 57.4 (193.996511, 35.932613)
Model 3 Position (xc, yc) = (867.113522, 700.625673)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src13.csv
X125553.25+355319.8
C/dof = 95.70/249
Total counts = 32
Model total counts = 32.6
1 const = 0 (<0.01904)
Model 1
Model 1
2 linx = 0.0002647 (-0.008478 - 0.01775)
3 liny = 0.0002455 (-0.007483 - 0.01326)
Model 2
Model 2
4 xc = 0.5016 (0.1512 - 0.8266)
5 yc = -0.1486 (-0.5047 - 0.1966)
6 norm = 1.602 (1.048 - 2.712)
7 sigmax = 0.8854 (0.7563 - 0.9957)
8 sigmay = 0.8854 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 53.25 35 53 19.8 (193.971887, 35.888837)
Model 3 Position (xc, yc) = (1013.019555, 380.302079)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src14.csv
X125615.26+355407.4
C/dof = 190.04/223
Total counts = 72
Model total counts = 76.5
1 const = 0.01287 (<0.07663)
Model 1
Model 1
2 linx = -0.0107 (-0.03941 - 0.008442)
3 liny = -0.007881 (-0.01831 - 0.008406)
Model 2
Model 2
4 xc = 1.291 (0.8932 - 1.716)
5 yc = 0.846 (0.4286 - 1.239)
6 norm = 1.789 (1.185 - 2.384)
7 sigmax = 1.275 (0.8521 - 1.551)
8 sigmay = 1.275 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 15.26 35 54 7.4 (194.063567, 35.902059)
Model 3 Position (xc, yc) = (469.624898, 477.280571)
10 xc = 1.011 (frozen)
11 yc = -1.276 (frozen)
12 norm = 0 (<0.4062)
13 sigmax = 1.132 (frozen)
14 sigmay = 1.132 (= 13)
15 theta = 0 (frozen)
Model 4
Model 4
Model 4 Position (J2000) = 12 56 15.28 35 54 9.5 (194.063664, 35.902648)
Model 4 Position (xc, yc) = (469.055671, 481.592520)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src15.csv
X125615.24+355407.2
C/dof = 184.09/216
Total counts = 77
Model total counts = 71.9
1 const = 0.003582 (<0.05363)
Model 1
Model 1
2 linx = -0.03333 (-0.05874 - -0.01081)
3 liny = -0.02475 (-0.05179 - -0.00494)
Model 2
Model 2
4 xc = 0.5578 (0.2211 - 0.9163)
5 yc = 0.04469 (-0.319 - 0.3772)
6 norm = 2.039 (1.545 - 2.725)
7 sigmax = 1.156 (0.9405 - 1.36)
8 sigmay = 1.156 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 15.24 35 54 7.2 (194.063481, 35.902008)
Model 3 Position (xc, yc) = (470.133825, 476.909159)
10 xc = -1.019 (frozen)
11 yc = 0.8083 (frozen)
12 norm = 0 (<4.022e-24)
13 sigmax = 1.134 (frozen)
14 sigmay = 1.134 (= 13)
15 theta = 0 (frozen)
Model 4
Model 4
Model 4 Position (J2000) = 12 56 15.37 35 54 6.5 (194.064022, 35.901796)
Model 4 Position (xc, yc) = (466.928476, 475.357179)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src16.csv
X125548.60+355722.8
C/dof = 54.61/249
Total counts = 30
Model total counts = 29.6
1 const = 0.02013 (<0.04669)
Model 1
Model 1
2 linx = -0.001347 (-0.01314 - 0.005391)
3 liny = 0.002048 (-0.006576 - 0.006638)
Model 2
Model 2
4 xc = 0.3937 (0.2241 - 0.5687)
5 yc = 0.3689 (0.2131 - 0.5407)
6 norm = 6.77 (3.401 - 11.67)
7 sigmax = 0.371 (0.3095 - 0.4835)
8 sigmay = 0.371 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 48.60 35 57 22.8 (193.952504, 35.956341)
Model 3 Position (xc, yc) = (1127.800106, 874.250297)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src17.csv
X125559.21+360033.4
C/dof = 133.17/249
Total counts = 31
Model total counts = 30.8
1 const = 0.02485 (0.006602 - 0.05848)
Model 1
Model 1
2 linx = -0.002713 (-0.009112 - 0.005005)
3 liny = 0.008717 (-0.003457 - 0.02263)
Model 2
Model 2
4 xc = 0.5021 (0.1127 - 0.8916)
5 yc = 0.2231 (-0.1928 - 0.6034)
6 norm = 1.318 (0.7153 - 2.361)
7 sigmax = 0.8332 (0.6311 - 1.082)
8 sigmay = 0.8332 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 59.21 36 0 33.4 (193.996715, 36.009272)
Model 3 Position (xc, yc) = (866.020606, 1261.546480)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_src18.csv
X125602.29+355228.3
C/dof = 138.52/247
Total counts = 29
Model total counts = 28.9
1 const = 0.02309 (<0.05989)
Model 1
Model 1
2 linx = 0.004471 (-0.006602 - 0.01117)
3 liny = 0.005253 (-0.002164 - 0.01119)
Model 2
Model 2
4 xc = 0.3614 (-0.5791 - 1.436)
5 yc = 0.1748 (-0.1476 - 0.5076)
6 norm = 0.8406 (0.4213 - 1.596)
7 sigmax = 1.714 (>1.336)
8 sigmay = 0.6313 (0.3885 - 0.9517)
9 theta = 2.579 (-14.67 - 16.38)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 2.29 35 52 28.3 (194.009547, 35.874529)
Model 3 Position (xc, yc) = (789.734596, 275.644705)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src19.csv
X125627.38+355712.3
C/dof = 252.91/618
Total counts = 37
Model total counts = 37.1
1 const = 0.01914 (0.002747 - 0.04743)
Model 1
Model 1
2 linx = -0.004865 (-0.009124 - 1.48e-05)
3 liny = -0.001375 (-0.006655 - 0.005358)
Model 2
Model 2
4 xc = 0.08798 (-1.072 - 1.413)
5 yc = -0.4373 (-1.758 - 1.1)
6 norm = 0.2496 (0.119 - 0.5692)
7 sigmax = 1.952 (0.9778 - 2.489)
8 sigmay = 1.952 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 27.38 35 57 12.3 (194.114095, 35.953413)
Model 3 Position (xc, yc) = (170.678831, 853.388744)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src20.csv
X125627.99+355622.6
C/dof = 322.26/669
Total counts = 43
Model total counts = 44.0
1 const = 0.06578 (0.04582 - 0.08749)
Model 1
Model 1
2 linx = 0.001342 (-0.00552 - 0.008409)
3 liny = -0.001676 (-0.007128 - 0.003779)
Model 2
Model 2
4 xc = 8.59 (>8.191)
5 yc = -8.59 (indef)
6 norm = 1e-06 (<4.19e+05)
7 sigmax = 0.5369 (indef)
8 sigmay = 0.5369 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 27.99 35 56 22.6 (194.116640, 35.939617)
Model 3 Position (xc, yc) = (155.459878, 752.459878)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src21.csv
X125611.89+355422.5
C/dof = 102.44/249
Total counts = 20
Model total counts = 17.1
Warning, poor agreement between model and actual number of counts may be indicative of a poor fit
1 const = 0.001656 (<0.03888)
Model 1
Model 1
2 linx = -0.01687 (-0.04067 - -0.001321)
3 liny = 0.001906 (-0.01439 - 0.02228)
Model 2
Model 2
4 xc = 0.4414 (-0.005732 - 0.9519)
5 yc = 0.09395 (-0.3589 - 0.554)
6 norm = 0.912 (0.4299 - 1.586)
7 sigmax = 0.8082 (0.609 - 1.302)
8 sigmay = 0.8082 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 11.89 35 54 22.5 (194.049522, 35.906241)
Model 3 Position (xc, yc) = (552.897254, 507.809041)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src22.csv
X125552.59+355858.9
C/dof = 82.20/249
Total counts = 20
Model total counts = 17.9
Warning, poor agreement between model and actual number of counts may be indicative of a poor fit
1 const = 0 (<0.02802)
Model 1
Model 1
2 linx = -0.01402 (-0.03148 - -0.005276)
3 liny = -0.006046 (-0.01592 - 0.008717)
Model 2
Model 2
4 xc = 0.6527 (0.3412 - 0.9796)
5 yc = 0.2542 (-0.06933 - 0.583)
6 norm = 1.692 (0.7274 - 2.621)
7 sigmax = 0.6298 (0.5095 - 0.878)
8 sigmay = 0.6298 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 52.59 35 58 58.9 (193.969127, 35.983025)
Model 3 Position (xc, yc) = (1029.326720, 1069.483240)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src23.csv
X125601.09+355236.9
C/dof = 92.76/215
Total counts = 25
Model total counts = 23.0
1 const = 0 (<0.03531)
Model 1
Model 1
2 linx = 0.01449 (0.000783 - 0.03341)
3 liny = -0.0007464 (-0.01496 - 0.01703)
Model 2
Model 2
4 xc = -0.7758 (-1.4 - -0.3986)
5 yc = 0.4206 (-0.1156 - 0.9925)
6 norm = 0.825 (0.4907 - 1.302)
7 sigmax = 1.058 (0.9006 - 1.309)
8 sigmay = 1.058 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 56 1.09 35 52 36.9 (194.004541, 35.876922)
Model 3 Position (xc, yc) = (819.423163, 293.145203)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src24.csv
X125556.78+355310.5
C/dof = 94.34/249
Total counts = 18
Model total counts = 18.1
1 const = 0.02139 (0.004181 - 0.04684)
Model 1
Model 1
2 linx = 0.007107 (-0.004068 - 0.02034)
3 liny = 0.002987 (-0.005907 - 0.01277)
Model 2
Model 2
4 xc = 0.4401 (-0.09266 - 0.9271)
5 yc = -0.1465 (-0.6622 - 0.3693)
6 norm = 0.9076 (0.3262 - 2.034)
7 sigmax = 0.7381 (0.518 - 1.329)
8 sigmay = 0.7381 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 56.78 35 53 10.5 (193.986584, 35.886239)
Model 3 Position (xc, yc) = (925.894447, 361.297772)
Data taken from csv/fullrun_ccd7_acisf11569_pi14-548_cl_pass0_tfrozen_src25.csv
X125557.10+355557.6
C/dof = 46.97/249
Total counts = 15
Model total counts = 14.4
1 const = 0.007275 (<0.02554)
Model 1
Model 1
2 linx = -0.001747 (-0.01265 - 0.003707)
3 liny = 0.002148 (-0.001861 - 0.01251)
Model 2
Model 2
4 xc = 0.5277 (0.2668 - 0.7886)
5 yc = 0.007418 (-0.2592 - 0.2699)
6 norm = 2.504 (1.35 - 6.296)
7 sigmax = 0.4348 (0.2763 - 0.6098)
8 sigmay = 0.4348 (= 7)
9 theta = 0 (frozen)
Model 3
Model 3
Model 3 Position (J2000) = 12 55 57.10 35 55 57.6 (193.987910, 35.932663)
Model 3 Position (xc, yc) = (918.072571, 700.984922)