function Science = characteristics_Science % characteristics_Science: Instrument chip positions, fid light values, % default sim positions, sim translation tables, ACA parameters, and % ACIS radiator parameters. %------------------------------------- % Rev# Date Who Purpose % ---- -------- --------- --------- % 000 07/01/02 P.Goulart Original % %------------------------------------- %Positions of the Chip edges and fid lights. These values are %in some kind of bizarre units that get transformed into angles %when the appropriate sim translation/focus calculation is applied Science.HRC_S.chippos = ... [ -0.146 -0.01 -0.046 -0.01 0.054 -0.01 0.154 -0.01 0.154 0.01 0.054 0.01 -0.046 0.01 -0.146 0.01]; Science.HRC_I.chippos = ... [ 0 -0.06576 0.06576 0 0 0.06576 -0.06576 0 ]; Science.ACIS_S.chippos = ... [ -0.0808 -0.0123 -0.0559 -0.0123 -0.0309 -0.0123 -0.006 -0.0123 0.0189 -0.0123 0.0439 -0.0123 0.0688 -0.0123 0.0688 0.0123 0.0439 0.0123 0.0189 0.0123 -0.006 0.0123 -0.0309 0.0123 -0.0559 0.0123 -0.0808 0.0123]; Science.ACIS_I.chippos = ... [ -0.0265 -0.0265 -0.0017 -0.0265 0.0231 -0.0265 0.0231 -0.0017 0.0231 0.0231 -0.0017 0.0231 -0.0265 0.0231 -0.0265 -0.0017]; %Fid light positions. Science.HRC_S.fidpos = ... [ 0.0562617 0.0220371 -0.0604034 0.0216822 0.056391 -0.0280144 -0.0603363 -0.0281311]; Science.HRC_I.fidpos = ... [ 0.036903 0.0628195 -0.0415231 0.0628973 0.0577397 -0.0492571 -0.062445 -0.0491385]; Science.ACIS_S.fidpos = ... [ -0.0457606 0.0838448 0.0367625 0.0840463 -0.00281129 0.0903273 -0.105016 -0.00883584 0.0880088 -0.00852147 -0.0197744 -0.0398405]; Science.ACIS_I.fidpos = ... [ -0.0456263 0.0403535 0.0368209 0.0406489 -0.00267406 0.0468288 -0.105006 -0.0520996 0.0881037 -0.0520091 -0.0196392 -0.0833504]; %The nominal sim translation position for each instrument Science.HRC_S.simpos = -99612; Science.HRC_I.simpos = -50505; Science.ACIS_S.simpos = 75620; Science.ACIS_I.simpos = 92905; %The nominal focus position for this instrument Science.HRC_S.focallength = 10.02773; Science.HRC_I.focallength = 10.031032; Science.ACIS_S.focallength = 10.037572; Science.ACIS_I.focallength = 10.037572; %Preferred fid combinations Science.HRC_S.fid_combo = [1 2 3 ;1 3 4 ;2 3 4 ;1 2 4 ]; Science.HRC_I.fid_combo = [1 2 3 ;1 3 4 ;2 3 4 ;1 2 4 ]; Science.ACIS_I.fid_combo = [1 5 6 ;3 5 6 ;1 3 5 ;1 3 6 ;1 4 5; 1,2,4;1,2,5; 1,2,6; 1,3,4; 1,4,6; 2,3,4; 2,3,5; 2,3,6; 2,4,5; 2,4,6; 2,5,6; 3,4,5; 3,4,6; 4,5,6; 1,2,3]; Science.ACIS_S.fid_combo = [2 4 5 ;3 4 5 ;1 4 5 ;1 5 6 ;2 4 6 ;3 5 6 ;4 5 6 ;2 3 4; 1,2,4; 1,2,5; 1,2,6; 1,3,4; 1,3,5; 1,3,6; 1,4,6; 2,3,5; 2,3,6; 2,5,6; 3,4,6; 1,2,3]; %Nominal magnitudes for each fid light. SAUSAGE always %commands these magnitudes. Science.HRC_S.fid_magnitude = [7.1007 7.1007 7.0857 7.1198]; Science.HRC_I.fid_magnitude = [7.0749 7.0830 7.1159 7.0806]; Science.ACIS_S.fid_magnitude = [7.2531 7.1778 7.3382 7.1966 7.2168 7.2696]; Science.ACIS_I.fid_magnitude = [7.2531 7.1778 7.3382 7.1966 7.2168 7.2696]; %The nominal focus position for each instrument Science.HRC_S.focuspos = -991; Science.HRC_I.focuspos = -716; Science.ACIS_S.focuspos = -468; Science.ACIS_I.focuspos = -536; %Sim translation step size Science.Sim.stepsize = 2.51432e-006; %Sim focus table. Same as in the OFLS characteristics file. Science.Sim.focus_table = ... [ -11000 -0.01062 -10900 -0.01058 -10800 -0.01054 -10700 -0.0105 -10600 -0.01046 -10500 -0.01042 -10400 -0.01037 -10300 -0.01033 -10200 -0.01028 -10100 -0.01023 -10000 -0.01019 -9900 -0.01014 -9800 -0.01009 -9700 -0.01004 -9600 -0.00998 -9500 -0.00993 -9400 -0.00988 -9300 -0.00982 -9200 -0.00976 -9100 -0.00971 -9000 -0.00964 -8900 -0.00959 -8800 -0.00953 -8700 -0.00946 -8600 -0.0094 -8500 -0.00933 -8400 -0.00927 -8300 -0.0092 -8200 -0.00913 -8100 -0.00907 -8000 -0.00899 -7900 -0.00892 -7800 -0.00885 -7700 -0.00878 -7600 -0.0087 -7500 -0.00863 -7400 -0.00855 -7300 -0.00847 -7200 -0.00839 -7100 -0.00831 -7000 -0.00823 -6900 -0.00815 -6800 -0.00806 -6700 -0.00798 -6600 -0.00789 -6500 -0.00781 -6400 -0.00772 -6300 -0.00763 -6200 -0.00754 -6100 -0.00745 -6000 -0.00736 -5900 -0.00726 -5800 -0.00717 -5700 -0.00707 -5600 -0.00697 -5500 -0.00688 -5400 -0.00678 -5300 -0.00668 -5200 -0.00658 -5100 -0.00648 -5000 -0.00637 -4900 -0.00627 -4800 -0.00616 -4700 -0.00606 -4600 -0.00595 -4500 -0.00584 -4400 -0.00573 -4300 -0.00562 -4200 -0.00551 -4100 -0.0054 -4000 -0.00529 -3900 -0.00517 -3800 -0.00505 -3700 -0.00494 -3600 -0.00482 -3500 -0.0047 -3400 -0.00458 -3300 -0.00446 -3200 -0.00434 -3100 -0.00427 -3000 -0.0041 -2900 -0.00397 -2800 -0.00385 -2700 -0.00372 -2600 -0.00359 -2500 -0.00347 -2400 -0.00334 -2300 -0.00321 -2200 -0.00308 -2100 -0.00295 -2000 -0.00281 -1900 -0.00268 -1800 -0.00255 -1700 -0.00241 -1600 -0.00228 -1500 -0.00214 -1400 -0.002 -1300 -0.00187 -1200 -0.00173 -1100 -0.00159 -1000 -0.00145 -900 -0.00131 -800 -0.00116 -700 -0.00102 -600 -0.00088 -500 -0.00073 -400 -0.00059 -300 -0.00044 -200 -0.00029 -100 -0.00015 0 0 100 0.00015 200 0.000297 300 0.00045 400 0.000599 500 0.000752 600 0.000904 700 0.001057 800 0.001212 900 0.001364 1000 0.001519 1100 0.001676 1200 0.001831 1300 0.001989 1400 0.002146 1500 0.002306 1600 0.002464 1700 0.002624 1800 0.002784 1900 0.002944 2000 0.003106 2100 0.003269 2200 0.003432 2300 0.003594 2400 0.003759 2500 0.003924 2600 0.004089 2700 0.004255 2800 0.00442 2900 0.004587 3000 0.004755 3100 0.004923 3200 0.005093 3300 0.00526 3400 0.005431 3500 0.005603 3600 0.005773 3700 0.005946 3800 0.006119 3900 0.006292 4000 0.006464 4100 0.00664 4200 0.006812 4300 0.00699 4400 0.007165 4500 0.007343 4600 0.007518 4700 0.007699 4800 0.007877 4900 0.008057 5000 0.008237 5100 0.008418 5200 0.008598 5300 0.008781 5400 0.008964 5500 0.009147 5600 0.009332 5700 0.009517 5800 0.009703 5900 0.009891 6000 0.010079 6100 0.010267 6200 0.010457]; %Rotation matrix from SI to ACA frame Science.ACA.SI2ACA = ... [ 1 -0.00033742 -0.00027344 0.00033742 1 0 0.00027344 0 1]; %A set of unit vectors (columns) normal to the planes of the %ACIS radiator. The Earth is in the radiator FOV %when it can be seen from the front side of all planes %simultaneously Science.ACISRadiator.surfaceNormals = ... [ 0 sqrt(3)/2 -sqrt(3)/2 0 0 0 1 1/2 1/2];