Imager filter sensitivity tables
Sensitivity table for the  u  filter
 u 
  
  
    | Wavelength | On-sky sensitivity looking through 1.3 airmasses at APO for a
	point source. These define the survey's photometric system. | Sensitivity under these conditions for
	very large sources (size greater than about 80 pixels) for
	which the infrared scattering is negligible  (the infrared scattering only affects the thinned
    detectors used for ugri and among these, it is
    negligible for ug; hence this column is different from
    column 1 only for ri) | the response of the third column with no
	atmosphere | assumed atmospheric transparency at one airmass at APO | 
| 2980 | 0.0000 | 0.0000 | 0.0000 | 0.0727 | 
| 3005 | 0.0001 | 0.0001 | 0.0014 | 0.0992 | 
| 3030 | 0.0005 | 0.0005 | 0.0071 | 0.1308 | 
| 3055 | 0.0013 | 0.0013 | 0.0127 | 0.1673 | 
| 3080 | 0.0026 | 0.0026 | 0.0198 | 0.2075 | 
| 3105 | 0.0052 | 0.0052 | 0.0314 | 0.2470 | 
| 3130 | 0.0093 | 0.0093 | 0.0464 | 0.2862 | 
| 3155 | 0.0161 | 0.0161 | 0.0629 | 0.3444 | 
| 3180 | 0.0240 | 0.0240 | 0.0794 | 0.3920 | 
| 3205 | 0.0323 | 0.0323 | 0.0949 | 0.4300 | 
| 3230 | 0.0405 | 0.0405 | 0.1093 | 0.4585 | 
| 3255 | 0.0485 | 0.0485 | 0.1229 | 0.4817 | 
| 3280 | 0.0561 | 0.0561 | 0.1352 | 0.5007 | 
| 3305 | 0.0634 | 0.0634 | 0.1458 | 0.5189 | 
| 3330 | 0.0700 | 0.0700 | 0.1545 | 0.5351 | 
| 3355 | 0.0756 | 0.0756 | 0.1617 | 0.5486 | 
| 3380 | 0.0803 | 0.0803 | 0.1679 | 0.5581 | 
| 3405 | 0.0848 | 0.0848 | 0.1737 | 0.5669 | 
| 3430 | 0.0883 | 0.0883 | 0.1786 | 0.5727 | 
| 3455 | 0.0917 | 0.0917 | 0.1819 | 0.5812 | 
| 3480 | 0.0959 | 0.0959 | 0.1842 | 0.5959 | 
| 3505 | 0.1001 | 0.1001 | 0.1860 | 0.6112 | 
| 3530 | 0.1029 | 0.1029 | 0.1870 | 0.6221 | 
| 3555 | 0.1044 | 0.1044 | 0.1868 | 0.6294 | 
| 3580 | 0.1053 | 0.1053 | 0.1862 | 0.6350 | 
| 3605 | 0.1063 | 0.1063 | 0.1858 | 0.6406 | 
| 3630 | 0.1075 | 0.1075 | 0.1853 | 0.6476 | 
| 3655 | 0.1085 | 0.1085 | 0.1841 | 0.6553 | 
| 3680 | 0.1084 | 0.1084 | 0.1812 | 0.6631 | 
| 3705 | 0.1064 | 0.1064 | 0.1754 | 0.6702 | 
| 3730 | 0.1024 | 0.1024 | 0.1669 | 0.6763 | 
| 3755 | 0.0966 | 0.0966 | 0.1558 | 0.6815 | 
| 3780 | 0.0887 | 0.0887 | 0.1419 | 0.6863 | 
| 3805 | 0.0787 | 0.0787 | 0.1247 | 0.6912 | 
| 3830 | 0.0672 | 0.0672 | 0.1054 | 0.6965 | 
| 3855 | 0.0549 | 0.0549 | 0.0851 | 0.7023 | 
| 3880 | 0.0413 | 0.0413 | 0.0634 | 0.7088 | 
| 3905 | 0.0268 | 0.0268 | 0.0405 | 0.7158 | 
| 3930 | 0.0145 | 0.0145 | 0.0216 | 0.7235 | 
| 3955 | 0.0075 | 0.0075 | 0.0110 | 0.7315 | 
| 3980 | 0.0042 | 0.0042 | 0.0062 | 0.7393 | 
| 4005 | 0.0022 | 0.0022 | 0.0032 | 0.7464 | 
| 4030 | 0.0010 | 0.0010 | 0.0015 | 0.7526 | 
| 4055 | 0.0006 | 0.0006 | 0.0008 | 0.7581 | 
| 4080 | 0.0004 | 0.0004 | 0.0006 | 0.7631 | 
| 4105 | 0.0002 | 0.0002 | 0.0003 | 0.7680 | 
| 4130 | 0.0000 | 0.0000 | 0.0000 | 0.7727 | 
  
Sensitivity table for the  g  filter
   g 
  
  | Wavelength | On-sky sensitivity looking through 1.3 airmasses at APO for a point source | Sensitivity under these conditions for very large sources (size greater than about 80 pixels) for which the infrared scattering is negligible | The response of the third column with no atmosphere | Assumed atmospheric transparency at one airmass at APO | 
|---|
| 3630 | 0.0000 | 0.0000 | 0.0000 | 0.6476 | 
| 3655 | 0.0003 | 0.0003 | 0.0005 | 0.6553 | 
| 3680 | 0.0008 | 0.0008 | 0.0013 | 0.6631 | 
| 3705 | 0.0013 | 0.0013 | 0.0022 | 0.6702 | 
| 3730 | 0.0019 | 0.0019 | 0.0030 | 0.6763 | 
| 3755 | 0.0024 | 0.0024 | 0.0039 | 0.6815 | 
| 3780 | 0.0034 | 0.0034 | 0.0055 | 0.6863 | 
| 3805 | 0.0055 | 0.0055 | 0.0087 | 0.6912 | 
| 3830 | 0.0103 | 0.0103 | 0.0162 | 0.6965 | 
| 3855 | 0.0194 | 0.0194 | 0.0301 | 0.7023 | 
| 3880 | 0.0326 | 0.0326 | 0.0500 | 0.7088 | 
| 3905 | 0.0492 | 0.0492 | 0.0745 | 0.7158 | 
| 3930 | 0.0686 | 0.0686 | 0.1024 | 0.7235 | 
| 3955 | 0.0900 | 0.0900 | 0.1324 | 0.7315 | 
| 3980 | 0.1123 | 0.1123 | 0.1629 | 0.7393 | 
| 4005 | 0.1342 | 0.1342 | 0.1924 | 0.7464 | 
| 4030 | 0.1545 | 0.1545 | 0.2191 | 0.7526 | 
| 4055 | 0.1722 | 0.1722 | 0.2419 | 0.7581 | 
| 4080 | 0.1873 | 0.1873 | 0.2609 | 0.7631 | 
| 4105 | 0.2003 | 0.2003 | 0.2767 | 0.7680 | 
| 4130 | 0.2116 | 0.2116 | 0.2899 | 0.7727 | 
| 4155 | 0.2214 | 0.2214 | 0.3010 | 0.7774 | 
| 4180 | 0.2301 | 0.2301 | 0.3105 | 0.7820 | 
| 4205 | 0.2378 | 0.2378 | 0.3186 | 0.7862 | 
| 4230 | 0.2448 | 0.2448 | 0.3258 | 0.7902 | 
| 4255 | 0.2513 | 0.2513 | 0.3324 | 0.7940 | 
| 4280 | 0.2574 | 0.2574 | 0.3385 | 0.7976 | 
| 4305 | 0.2633 | 0.2633 | 0.3442 | 0.8013 | 
| 4330 | 0.2691 | 0.2691 | 0.3496 | 0.8049 | 
| 4355 | 0.2747 | 0.2747 | 0.3548 | 0.8087 | 
| 4380 | 0.2801 | 0.2801 | 0.3596 | 0.8124 | 
| 4405 | 0.2852 | 0.2852 | 0.3640 | 0.8161 | 
| 4430 | 0.2899 | 0.2899 | 0.3678 | 0.8199 | 
| 4455 | 0.2940 | 0.2940 | 0.3709 | 0.8235 | 
| 4480 | 0.2979 | 0.2979 | 0.3736 | 0.8271 | 
| 4505 | 0.3016 | 0.3016 | 0.3763 | 0.8305 | 
| 4530 | 0.3055 | 0.3055 | 0.3792 | 0.8337 | 
| 4555 | 0.3097 | 0.3097 | 0.3827 | 0.8368 | 
| 4580 | 0.3141 | 0.3141 | 0.3863 | 0.8397 | 
| 4605 | 0.3184 | 0.3184 | 0.3899 | 0.8425 | 
| 4630 | 0.3224 | 0.3224 | 0.3931 | 0.8453 | 
| 4655 | 0.3257 | 0.3257 | 0.3955 | 0.8480 | 
| 4680 | 0.3284 | 0.3284 | 0.3973 | 0.8505 | 
| 4705 | 0.3307 | 0.3307 | 0.3986 | 0.8528 | 
| 4730 | 0.3327 | 0.3327 | 0.3997 | 0.8549 | 
| 4755 | 0.3346 | 0.3346 | 0.4008 | 0.8568 | 
| 4780 | 0.3364 | 0.3364 | 0.4019 | 0.8587 | 
| 4805 | 0.3383 | 0.3383 | 0.4030 | 0.8606 | 
| 4830 | 0.3403 | 0.3403 | 0.4043 | 0.8625 | 
| 4855 | 0.3425 | 0.3425 | 0.4057 | 0.8643 | 
| 4880 | 0.3448 | 0.3448 | 0.4073 | 0.8661 | 
| 4905 | 0.3472 | 0.3472 | 0.4091 | 0.8678 | 
| 4930 | 0.3495 | 0.3495 | 0.4110 | 0.8693 | 
| 4955 | 0.3519 | 0.3519 | 0.4129 | 0.8706 | 
| 4980 | 0.3541 | 0.3541 | 0.4147 | 0.8719 | 
| 5005 | 0.3562 | 0.3562 | 0.4165 | 0.8730 | 
| 5030 | 0.3581 | 0.3581 | 0.4181 | 0.8740 | 
| 5055 | 0.3597 | 0.3597 | 0.4194 | 0.8750 | 
| 5080 | 0.3609 | 0.3609 | 0.4201 | 0.8759 | 
| 5105 | 0.3613 | 0.3613 | 0.4201 | 0.8768 | 
| 5130 | 0.3609 | 0.3609 | 0.4191 | 0.8777 | 
| 5155 | 0.3595 | 0.3595 | 0.4169 | 0.8785 | 
| 5180 | 0.3581 | 0.3581 | 0.4147 | 0.8794 | 
| 5205 | 0.3558 | 0.3558 | 0.4115 | 0.8803 | 
| 5230 | 0.3452 | 0.3452 | 0.3988 | 0.8813 | 
| 5255 | 0.3194 | 0.3194 | 0.3684 | 0.8822 | 
| 5280 | 0.2807 | 0.2807 | 0.3233 | 0.8832 | 
| 5305 | 0.2339 | 0.2339 | 0.2690 | 0.8842 | 
| 5330 | 0.1839 | 0.1839 | 0.2112 | 0.8852 | 
| 5355 | 0.1352 | 0.1352 | 0.1550 | 0.8861 | 
| 5380 | 0.0911 | 0.0911 | 0.1043 | 0.8869 | 
| 5405 | 0.0548 | 0.0548 | 0.0627 | 0.8877 | 
| 5430 | 0.0295 | 0.0295 | 0.0337 | 0.8885 | 
| 5455 | 0.0166 | 0.0166 | 0.0190 | 0.8891 | 
| 5480 | 0.0112 | 0.0112 | 0.0128 | 0.8897 | 
| 5505 | 0.0077 | 0.0077 | 0.0087 | 0.8902 | 
| 5530 | 0.0050 | 0.0050 | 0.0057 | 0.8907 | 
| 5555 | 0.0032 | 0.0032 | 0.0037 | 0.8911 | 
| 5580 | 0.0021 | 0.0021 | 0.0024 | 0.8914 | 
| 5605 | 0.0015 | 0.0015 | 0.0017 | 0.8917 | 
| 5630 | 0.0012 | 0.0012 | 0.0014 | 0.8920 | 
| 5655 | 0.0010 | 0.0010 | 0.0012 | 0.8923 | 
| 5680 | 0.0009 | 0.0009 | 0.0010 | 0.8926 | 
| 5705 | 0.0008 | 0.0008 | 0.0009 | 0.8929 | 
| 5730 | 0.0006 | 0.0006 | 0.0007 | 0.8933 | 
| 5755 | 0.0005 | 0.0005 | 0.0005 | 0.8938 | 
| 5780 | 0.0003 | 0.0003 | 0.0003 | 0.8945 | 
| 5805 | 0.0001 | 0.0001 | 0.0001 | 0.8952 | 
| 5830 | 0.0000 | 0.0000 | 0.0000 | 0.8962 | 
   
Sensitivity table for the  r  filter
  
     r 
    | Wavelength | On-sky sensitivity looking through 1.3 airmasses at APO for a point source | Sensitivity under these conditions for very large sources
	(size greater than about 80 pixels) for which the infrared scattering
	is negligible | the response of the third column with no
	atmosphere | assumed atmospheric transparency at one airmass at
	APO | 
|---|
    
| 5380 | 0.0000 | 0.0000 | 0.0000 | 0.8869 | 
| 5405 | 0.0014 | 0.0014 | 0.0016 | 0.8877 | 
| 5430 | 0.0099 | 0.0099 | 0.0113 | 0.8885 | 
| 5455 | 0.0259 | 0.0260 | 0.0297 | 0.8891 | 
| 5480 | 0.0497 | 0.0498 | 0.0568 | 0.8897 | 
| 5505 | 0.0807 | 0.0809 | 0.0923 | 0.8902 | 
| 5530 | 0.1186 | 0.1190 | 0.1356 | 0.8907 | 
| 5555 | 0.1625 | 0.1630 | 0.1856 | 0.8911 | 
| 5580 | 0.2093 | 0.2100 | 0.2390 | 0.8914 | 
| 5605 | 0.2555 | 0.2564 | 0.2917 | 0.8917 | 
| 5630 | 0.2975 | 0.2986 | 0.3395 | 0.8920 | 
| 5655 | 0.3326 | 0.3339 | 0.3794 | 0.8923 | 
| 5680 | 0.3609 | 0.3623 | 0.4116 | 0.8926 | 
| 5705 | 0.3834 | 0.3849 | 0.4371 | 0.8929 | 
| 5730 | 0.4010 | 0.4027 | 0.4570 | 0.8933 | 
| 5755 | 0.4147 | 0.4165 | 0.4723 | 0.8938 | 
| 5780 | 0.4253 | 0.4271 | 0.4839 | 0.8945 | 
| 5805 | 0.4333 | 0.4353 | 0.4925 | 0.8952 | 
| 5830 | 0.4395 | 0.4416 | 0.4990 | 0.8962 | 
| 5855 | 0.4446 | 0.4467 | 0.5040 | 0.8973 | 
| 5880 | 0.4489 | 0.4511 | 0.5080 | 0.8986 | 
| 5905 | 0.4527 | 0.4550 | 0.5112 | 0.9001 | 
| 5930 | 0.4563 | 0.4587 | 0.5141 | 0.9018 | 
| 5955 | 0.4599 | 0.4624 | 0.5169 | 0.9037 | 
| 5980 | 0.4634 | 0.4660 | 0.5194 | 0.9057 | 
| 6005 | 0.4665 | 0.4692 | 0.5213 | 0.9079 | 
| 6030 | 0.4689 | 0.4716 | 0.5222 | 0.9103 | 
| 6055 | 0.4703 | 0.4731 | 0.5220 | 0.9128 | 
| 6080 | 0.4711 | 0.4740 | 0.5212 | 0.9153 | 
| 6105 | 0.4717 | 0.4747 | 0.5202 | 0.9177 | 
| 6130 | 0.4727 | 0.4758 | 0.5197 | 0.9199 | 
| 6155 | 0.4744 | 0.4776 | 0.5202 | 0.9220 | 
| 6180 | 0.4767 | 0.4800 | 0.5215 | 0.9238 | 
| 6205 | 0.4792 | 0.4827 | 0.5233 | 0.9253 | 
| 6230 | 0.4819 | 0.4854 | 0.5254 | 0.9265 | 
| 6255 | 0.4844 | 0.4881 | 0.5275 | 0.9275 | 
| 6280 | 0.4867 | 0.4905 | 0.5294 | 0.9285 | 
| 6305 | 0.4887 | 0.4926 | 0.5310 | 0.9294 | 
| 6330 | 0.4902 | 0.4942 | 0.5319 | 0.9305 | 
| 6355 | 0.4909 | 0.4951 | 0.5320 | 0.9316 | 
| 6380 | 0.4912 | 0.4955 | 0.5316 | 0.9327 | 
| 6405 | 0.4912 | 0.4956 | 0.5310 | 0.9337 | 
| 6430 | 0.4912 | 0.4958 | 0.5305 | 0.9346 | 
| 6455 | 0.4914 | 0.4961 | 0.5302 | 0.9354 | 
| 6480 | 0.4915 | 0.4964 | 0.5299 | 0.9363 | 
| 6505 | 0.4912 | 0.4962 | 0.5290 | 0.9373 | 
| 6530 | 0.4901 | 0.4953 | 0.5271 | 0.9385 | 
| 6555 | 0.4878 | 0.4931 | 0.5241 | 0.9395 | 
| 6580 | 0.4852 | 0.4906 | 0.5211 | 0.9400 | 
| 6605 | 0.4818 | 0.4873 | 0.5176 | 0.9398 | 
| 6630 | 0.4697 | 0.4752 | 0.5057 | 0.9386 | 
| 6655 | 0.4421 | 0.4474 | 0.4775 | 0.9366 | 
| 6680 | 0.4009 | 0.4059 | 0.4341 | 0.9349 | 
| 6705 | 0.3499 | 0.3544 | 0.3792 | 0.9345 | 
| 6730 | 0.2924 | 0.2963 | 0.3162 | 0.9366 | 
| 6755 | 0.2318 | 0.2350 | 0.2488 | 0.9421 | 
| 6780 | 0.1715 | 0.1739 | 0.1824 | 0.9492 | 
| 6805 | 0.1152 | 0.1168 | 0.1225 | 0.9494 | 
| 6830 | 0.0687 | 0.0697 | 0.0747 | 0.9334 | 
| 6855 | 0.0380 | 0.0386 | 0.0430 | 0.9057 | 
| 6880 | 0.0212 | 0.0215 | 0.0247 | 0.8862 | 
| 6905 | 0.0134 | 0.0136 | 0.0155 | 0.8893 | 
| 6930 | 0.0099 | 0.0101 | 0.0112 | 0.9083 | 
| 6955 | 0.0076 | 0.0077 | 0.0083 | 0.9311 | 
| 6980 | 0.0055 | 0.0056 | 0.0059 | 0.9450 | 
| 7005 | 0.0039 | 0.0039 | 0.0041 | 0.9464 | 
| 7030 | 0.0027 | 0.0028 | 0.0029 | 0.9561 | 
| 7055 | 0.0020 | 0.0020 | 0.0021 | 0.9709 | 
| 7080 | 0.0015 | 0.0016 | 0.0016 | 0.9826 | 
| 7105 | 0.0012 | 0.0013 | 0.0013 | 0.9827 | 
| 7130 | 0.0010 | 0.0010 | 0.0010 | 0.9629 | 
| 7155 | 0.0007 | 0.0007 | 0.0008 | 0.9192 | 
| 7180 | 0.0004 | 0.0004 | 0.0005 | 0.8849 | 
| 7205 | 0.0002 | 0.0002 | 0.0002 | 0.8974 | 
| 7230 | 0.0000 | 0.0000 | 0.0000 | 0.9182 | 
  
Sensitivity table for the  i  filter
   i 
  
  
    | Wavelength | On-sky sensitivity looking through 1.3 airmasses at APO for a point source | Sensitivity under these conditions for very large sources
	(size greater than about 80 pixels) for which the infrared scattering
	is negligible | The response of the third column with no atmosphere | assumed atmospheric transparency at one airmass at APO | 
    
| 6430 | 0.0000 | 0.0000 | 0.0000 | 0.9346 | 
| 6455 | 0.0001 | 0.0001 | 0.0001 | 0.9354 | 
| 6480 | 0.0003 | 0.0003 | 0.0003 | 0.9363 | 
| 6505 | 0.0004 | 0.0004 | 0.0004 | 0.9373 | 
| 6530 | 0.0004 | 0.0004 | 0.0005 | 0.9385 | 
| 6555 | 0.0003 | 0.0004 | 0.0004 | 0.9395 | 
| 6580 | 0.0003 | 0.0003 | 0.0003 | 0.9400 | 
| 6605 | 0.0004 | 0.0004 | 0.0005 | 0.9398 | 
| 6630 | 0.0009 | 0.0009 | 0.0010 | 0.9386 | 
| 6655 | 0.0019 | 0.0019 | 0.0021 | 0.9366 | 
| 6680 | 0.0034 | 0.0034 | 0.0036 | 0.9349 | 
| 6705 | 0.0056 | 0.0056 | 0.0060 | 0.9345 | 
| 6730 | 0.0103 | 0.0104 | 0.0111 | 0.9366 | 
| 6755 | 0.0194 | 0.0197 | 0.0208 | 0.9421 | 
| 6780 | 0.0344 | 0.0349 | 0.0366 | 0.9492 | 
| 6805 | 0.0561 | 0.0569 | 0.0597 | 0.9494 | 
| 6830 | 0.0839 | 0.0851 | 0.0913 | 0.9334 | 
| 6855 | 0.1164 | 0.1181 | 0.1317 | 0.9057 | 
| 6880 | 0.1528 | 0.1552 | 0.1779 | 0.8862 | 
| 6905 | 0.1948 | 0.1980 | 0.2260 | 0.8893 | 
| 6930 | 0.2408 | 0.2448 | 0.2719 | 0.9083 | 
| 6955 | 0.2857 | 0.2906 | 0.3125 | 0.9311 | 
| 6980 | 0.3233 | 0.3290 | 0.3470 | 0.9450 | 
| 7005 | 0.3503 | 0.3566 | 0.3755 | 0.9464 | 
| 7030 | 0.3759 | 0.3829 | 0.3978 | 0.9561 | 
| 7055 | 0.3990 | 0.4067 | 0.4142 | 0.9709 | 
| 7080 | 0.4162 | 0.4245 | 0.4256 | 0.9826 | 
| 7105 | 0.4233 | 0.4320 | 0.4331 | 0.9827 | 
| 7130 | 0.4165 | 0.4252 | 0.4377 | 0.9629 | 
| 7155 | 0.3943 | 0.4028 | 0.4405 | 0.9192 | 
| 7180 | 0.3760 | 0.3844 | 0.4416 | 0.8849 | 
| 7205 | 0.3823 | 0.3911 | 0.4411 | 0.8974 | 
| 7230 | 0.3918 | 0.4011 | 0.4392 | 0.9182 | 
| 7255 | 0.3892 | 0.3988 | 0.4358 | 0.9195 | 
| 7280 | 0.3828 | 0.3924 | 0.4315 | 0.9153 | 
| 7305 | 0.3820 | 0.3919 | 0.4265 | 0.9225 | 
| 7330 | 0.3884 | 0.3988 | 0.4214 | 0.9436 | 
| 7355 | 0.3872 | 0.3979 | 0.4165 | 0.9505 | 
| 7380 | 0.3821 | 0.3930 | 0.4119 | 0.9496 | 
| 7405 | 0.3787 | 0.3898 | 0.4077 | 0.9512 | 
| 7430 | 0.3759 | 0.3872 | 0.4039 | 0.9531 | 
| 7455 | 0.3727 | 0.3842 | 0.4006 | 0.9535 | 
| 7480 | 0.3681 | 0.3799 | 0.3975 | 0.9508 | 
| 7505 | 0.3618 | 0.3737 | 0.3943 | 0.9449 | 
| 7530 | 0.3565 | 0.3685 | 0.3906 | 0.9416 | 
| 7555 | 0.3554 | 0.3678 | 0.3862 | 0.9483 | 
| 7580 | 0.3478 | 0.3603 | 0.3812 | 0.9429 | 
| 7605 | 0.1473 | 0.1527 | 0.3757 | 0.4926 | 
| 7630 | 0.2096 | 0.2176 | 0.3700 | 0.6546 | 
| 7655 | 0.2648 | 0.2752 | 0.3641 | 0.7939 | 
| 7680 | 0.3300 | 0.3434 | 0.3583 | 0.9530 | 
| 7705 | 0.3256 | 0.3392 | 0.3526 | 0.9558 | 
| 7730 | 0.3223 | 0.3361 | 0.3473 | 0.9602 | 
| 7755 | 0.3179 | 0.3319 | 0.3424 | 0.9615 | 
| 7780 | 0.3129 | 0.3272 | 0.3379 | 0.9605 | 
| 7805 | 0.3077 | 0.3221 | 0.3337 | 0.9583 | 
| 7830 | 0.3026 | 0.3173 | 0.3297 | 0.9559 | 
| 7855 | 0.2980 | 0.3129 | 0.3259 | 0.9541 | 
| 7880 | 0.2944 | 0.3095 | 0.3224 | 0.9541 | 
| 7905 | 0.2921 | 0.3077 | 0.3194 | 0.9567 | 
| 7930 | 0.2916 | 0.3075 | 0.3169 | 0.9622 | 
| 7955 | 0.2921 | 0.3086 | 0.3150 | 0.9692 | 
| 7980 | 0.2927 | 0.3098 | 0.3132 | 0.9762 | 
| 8005 | 0.2923 | 0.3098 | 0.3111 | 0.9814 | 
| 8030 | 0.2896 | 0.3076 | 0.3081 | 0.9833 | 
| 8055 | 0.2840 | 0.3021 | 0.3039 | 0.9801 | 
| 8080 | 0.2758 | 0.2939 | 0.2996 | 0.9702 | 
| 8105 | 0.2642 | 0.2821 | 0.2945 | 0.9524 | 
| 8130 | 0.2427 | 0.2597 | 0.2803 | 0.9285 | 
| 8155 | 0.2091 | 0.2242 | 0.2493 | 0.9075 | 
| 8180 | 0.1689 | 0.1815 | 0.2060 | 0.8931 | 
| 8205 | 0.1276 | 0.1374 | 0.1578 | 0.8853 | 
| 8230 | 0.0901 | 0.0973 | 0.1118 | 0.8843 | 
| 8255 | 0.0603 | 0.0652 | 0.0743 | 0.8902 | 
| 8280 | 0.0378 | 0.0410 | 0.0458 | 0.9033 | 
| 8305 | 0.0218 | 0.0237 | 0.0257 | 0.9242 | 
| 8330 | 0.0117 | 0.0128 | 0.0134 | 0.9483 | 
| 8355 | 0.0068 | 0.0074 | 0.0077 | 0.9591 | 
| 8380 | 0.0048 | 0.0053 | 0.0055 | 0.9576 | 
| 8405 | 0.0033 | 0.0036 | 0.0037 | 0.9567 | 
| 8430 | 0.0020 | 0.0022 | 0.0023 | 0.9564 | 
| 8455 | 0.0013 | 0.0014 | 0.0015 | 0.9565 | 
| 8480 | 0.0010 | 0.0011 | 0.0011 | 0.9569 | 
| 8505 | 0.0009 | 0.0010 | 0.0011 | 0.9576 | 
| 8530 | 0.0009 | 0.0010 | 0.0011 | 0.9584 | 
| 8555 | 0.0008 | 0.0009 | 0.0009 | 0.9592 | 
| 8580 | 0.0005 | 0.0006 | 0.0006 | 0.9598 | 
| 8605 | 0.0002 | 0.0003 | 0.0003 | 0.9602 | 
| 8630 | 0.0000 | 0.0000 | 0.0000 | 0.9603 | 
  
Sensitivity table for the  z  filter
   z 
  
  | Wavelength | On-sky sensitivity looking through 1.3 airmasses at APO for a point source | Sensitivity under these conditions for very large sources (size
      greater than about 80 pixels) for which the infrared scattering is
      negligible | The response of the third column with no atmosphere | Assumed atmospheric transparency at one airmass at
      APO | 
|---|
| 7730 | 0.0000 | 0.0000 | 0.0000 | 0.9602 | 
| 7755 | 0.0000 | 0.0000 | 0.0000 | 0.9615 | 
| 7780 | 0.0001 | 0.0001 | 0.0001 | 0.9605 | 
| 7805 | 0.0001 | 0.0001 | 0.0001 | 0.9583 | 
| 7830 | 0.0001 | 0.0001 | 0.0001 | 0.9559 | 
| 7855 | 0.0002 | 0.0002 | 0.0002 | 0.9541 | 
| 7880 | 0.0002 | 0.0002 | 0.0002 | 0.9541 | 
| 7905 | 0.0003 | 0.0003 | 0.0003 | 0.9567 | 
| 7930 | 0.0005 | 0.0005 | 0.0005 | 0.9622 | 
| 7955 | 0.0007 | 0.0007 | 0.0007 | 0.9692 | 
| 7980 | 0.0011 | 0.0011 | 0.0011 | 0.9762 | 
| 8005 | 0.0017 | 0.0017 | 0.0017 | 0.9814 | 
| 8030 | 0.0027 | 0.0027 | 0.0027 | 0.9833 | 
| 8055 | 0.0040 | 0.0040 | 0.0040 | 0.9801 | 
| 8080 | 0.0057 | 0.0057 | 0.0058 | 0.9702 | 
| 8105 | 0.0079 | 0.0079 | 0.0082 | 0.9524 | 
| 8130 | 0.0106 | 0.0106 | 0.0114 | 0.9285 | 
| 8155 | 0.0139 | 0.0139 | 0.0155 | 0.9075 | 
| 8180 | 0.0178 | 0.0178 | 0.0202 | 0.8931 | 
| 8205 | 0.0222 | 0.0222 | 0.0255 | 0.8853 | 
| 8230 | 0.0271 | 0.0271 | 0.0311 | 0.8843 | 
| 8255 | 0.0324 | 0.0324 | 0.0369 | 0.8902 | 
| 8280 | 0.0382 | 0.0382 | 0.0428 | 0.9033 | 
| 8305 | 0.0446 | 0.0446 | 0.0484 | 0.9242 | 
| 8330 | 0.0511 | 0.0511 | 0.0536 | 0.9483 | 
| 8355 | 0.0564 | 0.0564 | 0.0583 | 0.9591 | 
| 8380 | 0.0603 | 0.0603 | 0.0625 | 0.9576 | 
| 8405 | 0.0637 | 0.0637 | 0.0661 | 0.9567 | 
| 8430 | 0.0667 | 0.0667 | 0.0693 | 0.9564 | 
| 8455 | 0.0694 | 0.0694 | 0.0720 | 0.9565 | 
| 8480 | 0.0717 | 0.0717 | 0.0744 | 0.9569 | 
| 8505 | 0.0736 | 0.0736 | 0.0763 | 0.9576 | 
| 8530 | 0.0752 | 0.0752 | 0.0779 | 0.9584 | 
| 8555 | 0.0765 | 0.0765 | 0.0792 | 0.9592 | 
| 8580 | 0.0775 | 0.0775 | 0.0801 | 0.9598 | 
| 8605 | 0.0782 | 0.0782 | 0.0808 | 0.9602 | 
| 8630 | 0.0786 | 0.0786 | 0.0812 | 0.9603 | 
| 8655 | 0.0787 | 0.0787 | 0.0813 | 0.9599 | 
| 8680 | 0.0785 | 0.0785 | 0.0812 | 0.9593 | 
| 8705 | 0.0780 | 0.0780 | 0.0807 | 0.9586 | 
| 8730 | 0.0772 | 0.0772 | 0.0801 | 0.9578 | 
| 8755 | 0.0763 | 0.0763 | 0.0791 | 0.9571 | 
| 8780 | 0.0751 | 0.0751 | 0.0779 | 0.9567 | 
| 8805 | 0.0738 | 0.0738 | 0.0766 | 0.9566 | 
| 8830 | 0.0723 | 0.0723 | 0.0750 | 0.9571 | 
| 8855 | 0.0708 | 0.0708 | 0.0734 | 0.9582 | 
| 8880 | 0.0693 | 0.0693 | 0.0716 | 0.9600 | 
| 8905 | 0.0674 | 0.0674 | 0.0698 | 0.9591 | 
| 8930 | 0.0632 | 0.0632 | 0.0679 | 0.9314 | 
| 8955 | 0.0581 | 0.0581 | 0.0661 | 0.8923 | 
| 8980 | 0.0543 | 0.0543 | 0.0642 | 0.8648 | 
| 9005 | 0.0526 | 0.0526 | 0.0624 | 0.8633 | 
| 9030 | 0.0523 | 0.0523 | 0.0607 | 0.8787 | 
| 9055 | 0.0522 | 0.0522 | 0.0590 | 0.8961 | 
| 9080 | 0.0512 | 0.0512 | 0.0574 | 0.9020 | 
| 9105 | 0.0496 | 0.0496 | 0.0559 | 0.8980 | 
| 9130 | 0.0481 | 0.0481 | 0.0546 | 0.8931 | 
| 9155 | 0.0473 | 0.0473 | 0.0535 | 0.8962 | 
| 9180 | 0.0476 | 0.0476 | 0.0524 | 0.9138 | 
| 9205 | 0.0482 | 0.0482 | 0.0515 | 0.9352 | 
| 9230 | 0.0476 | 0.0476 | 0.0505 | 0.9407 | 
| 9255 | 0.0447 | 0.0447 | 0.0496 | 0.9103 | 
| 9280 | 0.0391 | 0.0391 | 0.0485 | 0.8345 | 
| 9305 | 0.0329 | 0.0329 | 0.0474 | 0.7441 | 
| 9330 | 0.0283 | 0.0283 | 0.0462 | 0.6752 | 
| 9355 | 0.0264 | 0.0264 | 0.0450 | 0.6524 | 
| 9380 | 0.0271 | 0.0271 | 0.0438 | 0.6794 | 
| 9405 | 0.0283 | 0.0283 | 0.0426 | 0.7178 | 
| 9430 | 0.0275 | 0.0275 | 0.0415 | 0.7184 | 
| 9455 | 0.0254 | 0.0254 | 0.0404 | 0.6897 | 
| 9480 | 0.0252 | 0.0252 | 0.0393 | 0.7003 | 
| 9505 | 0.0256 | 0.0256 | 0.0383 | 0.7214 | 
| 9530 | 0.0246 | 0.0246 | 0.0373 | 0.7147 | 
| 9555 | 0.0244 | 0.0244 | 0.0363 | 0.7251 | 
| 9580 | 0.0252 | 0.0252 | 0.0353 | 0.7594 | 
| 9605 | 0.0258 | 0.0258 | 0.0342 | 0.7923 | 
| 9630 | 0.0265 | 0.0265 | 0.0331 | 0.8302 | 
| 9655 | 0.0274 | 0.0274 | 0.0319 | 0.8766 | 
| 9680 | 0.0279 | 0.0279 | 0.0307 | 0.9150 | 
| 9705 | 0.0271 | 0.0271 | 0.0294 | 0.9253 | 
| 9730 | 0.0252 | 0.0252 | 0.0280 | 0.9059 | 
| 9755 | 0.0236 | 0.0236 | 0.0267 | 0.8947 | 
| 9780 | 0.0227 | 0.0227 | 0.0253 | 0.9045 | 
| 9805 | 0.0222 | 0.0222 | 0.0240 | 0.9262 | 
| 9830 | 0.0216 | 0.0216 | 0.0227 | 0.9500 | 
| 9855 | 0.0208 | 0.0208 | 0.0213 | 0.9652 | 
| 9880 | 0.0196 | 0.0196 | 0.0201 | 0.9656 | 
| 9905 | 0.0183 | 0.0183 | 0.0188 | 0.9642 | 
| 9930 | 0.0171 | 0.0171 | 0.0176 | 0.9630 | 
| 9955 | 0.0160 | 0.0160 | 0.0165 | 0.9618 | 
| 9980 | 0.0149 | 0.0149 | 0.0153 | 0.9607 | 
| 10005 | 0.0138 | 0.0138 | 0.0143 | 0.9597 | 
| 10030 | 0.0128 | 0.0128 | 0.0132 | 0.9588 | 
| 10055 | 0.0118 | 0.0118 | 0.0122 | 0.9579 | 
| 10080 | 0.0108 | 0.0108 | 0.0112 | 0.9572 | 
| 10105 | 0.0099 | 0.0099 | 0.0103 | 0.9565 | 
| 10130 | 0.0091 | 0.0091 | 0.0094 | 0.9559 | 
| 10155 | 0.0083 | 0.0083 | 0.0086 | 0.9553 | 
| 10180 | 0.0075 | 0.0075 | 0.0078 | 0.9549 | 
| 10205 | 0.0068 | 0.0068 | 0.0071 | 0.9545 | 
| 10230 | 0.0061 | 0.0061 | 0.0064 | 0.9541 | 
| 10255 | 0.0055 | 0.0055 | 0.0058 | 0.9539 | 
| 10280 | 0.0050 | 0.0050 | 0.0052 | 0.9537 | 
| 10305 | 0.0045 | 0.0045 | 0.0047 | 0.9535 | 
| 10330 | 0.0041 | 0.0041 | 0.0042 | 0.9534 | 
| 10355 | 0.0037 | 0.0037 | 0.0038 | 0.9534 | 
| 10380 | 0.0033 | 0.0033 | 0.0035 | 0.9534 | 
| 10405 | 0.0030 | 0.0030 | 0.0031 | 0.9535 | 
| 10430 | 0.0027 | 0.0027 | 0.0028 | 0.9536 | 
| 10455 | 0.0025 | 0.0025 | 0.0026 | 0.9537 | 
| 10480 | 0.0023 | 0.0023 | 0.0024 | 0.9539 | 
| 10505 | 0.0021 | 0.0021 | 0.0022 | 0.9541 | 
| 10530 | 0.0019 | 0.0019 | 0.0020 | 0.9544 | 
| 10555 | 0.0018 | 0.0018 | 0.0019 | 0.9547 | 
| 10580 | 0.0017 | 0.0017 | 0.0018 | 0.9551 | 
| 10605 | 0.0016 | 0.0016 | 0.0016 | 0.9554 | 
| 10630 | 0.0015 | 0.0015 | 0.0015 | 0.9558 | 
| 10655 | 0.0014 | 0.0014 | 0.0014 | 0.9563 | 
| 10680 | 0.0013 | 0.0013 | 0.0013 | 0.9567 | 
| 10705 | 0.0012 | 0.0012 | 0.0012 | 0.9572 | 
| 10730 | 0.0011 | 0.0011 | 0.0011 | 0.9577 | 
| 10755 | 0.0010 | 0.0010 | 0.0010 | 0.9582 | 
| 10780 | 0.0009 | 0.0009 | 0.0009 | 0.9587 | 
| 10805 | 0.0008 | 0.0008 | 0.0008 | 0.9593 | 
| 10830 | 0.0008 | 0.0008 | 0.0008 | 0.9598 | 
| 10855 | 0.0007 | 0.0007 | 0.0007 | 0.9604 | 
| 10880 | 0.0006 | 0.0006 | 0.0007 | 0.9609 | 
| 10905 | 0.0006 | 0.0006 | 0.0006 | 0.9615 | 
| 10930 | 0.0006 | 0.0006 | 0.0006 | 0.9621 | 
| 10955 | 0.0005 | 0.0005 | 0.0005 | 0.9626 | 
| 10980 | 0.0005 | 0.0005 | 0.0005 | 0.9632 | 
| 11005 | 0.0004 | 0.0004 | 0.0004 | 0.9638 | 
| 11030 | 0.0004 | 0.0004 | 0.0004 | 0.9643 | 
| 11055 | 0.0003 | 0.0003 | 0.0003 | 0.9648 | 
| 11080 | 0.0003 | 0.0003 | 0.0003 | 0.9654 | 
| 11105 | 0.0002 | 0.0002 | 0.0002 | 0.9659 | 
| 11130 | 0.0002 | 0.0002 | 0.0002 | 0.9664 | 
| 11155 | 0.0001 | 0.0001 | 0.0001 | 0.9669 | 
| 11180 | 0.0001 | 0.0001 | 0.0001 | 0.9673 | 
| 11205 | 0.0000 | 0.0000 | 0.0000 | 0.9677 | 
| 11230 | 0.0000 | 0.0000 | 0.0000 | 0.9682 | 
   
Last modified: Mon Apr 21 15:04:13 CDT 2003