CERRO TOLOLO INTER-AMERICAN OBSERVATORY INSTRUMENT SECTION FILTER TRANSMISSION SCANNER FILTER IDENTIFICATION GUNN "G" SET 3 DATE OF MEASUREMENT 20-APR-88 FILTER SIZE 3 X 3 INCH X 5.0 MM FOCAL RATIO 13.5 TEMPERATURE [C] 22 PEAK WAVELENGTH [A] 4795 PEAK TRANSMISSION [%] 81.39 CENTER WAVELENGTH [A] 5118 BANDWIDTH [A] 900 COMMENTS: GUNN "G" SET #3 #0387045 WAVELENGTH TRANSMISSION 4400 .316957 4405 .309384 4410 .304678 4415 .30344 4420 .305365 4425 .309758 4430 .316035 4435 .324008 4440 .333914 4445 .346248 4450 .361547 4455 .380195 4460 .40235 4465 .428081 4470 .457683 4475 .491967 4480 .532208 4485 .579763 4490 .635624 4495 .70026 4500 .773783 4505 .856263 4510 .948026 4515 1.04979 4520 1.16253 4525 1.28711 4530 1.42383 4535 1.57222 4540 1.73124 4545 1.89987 4550 2.0777 4555 2.26544 4560 2.46499 4565 2.67927 4570 2.91183 4575 3.16668 4580 3.44864 4585 3.76409 4590 4.12215 4595 4.53582 4600 5.02298 4605 5.60698 4610 6.3171 4615 7.18949 4620 8.26837 4625 9.60675 4630 11.2659 4635 13.3132 4640 15.8179 4645 18.8429 4650 22.4324 4655 26.5957 4660 31.2933 4665 36.4302 4670 41.8588 4675 47.3902 4680 52.8137 4685 57.9206 4690 62.5302 4695 66.5107 4700 69.7917 4705 72.3659 4710 74.2804 4715 75.623 4720 76.5067 4725 77.0544 4730 77.3843 4735 77.5964 4740 77.7631 4745 77.9268 4750 78.1035 4755 78.2913 4760 78.4769 4765 78.6417 4770 78.7641 4775 78.8212 4780 78.7894 4785 78.645 4790 78.3679 4795 77.9454 4800 77.3778 4805 76.6814 4810 75.887 4815 75.0346 4820 74.1653 4825 73.3144 4830 72.5077 4835 71.7608 4840 71.0803 4845 70.4694 4850 69.9352 4855 69.4954 4860 69.1796 4865 69.0239 4870 69.0588 4875 69.2958 4880 69.7194 4885 70.2875 4890 70.9398 4895 71.6098 4900 72.2379 4905 72.7828 4910 73.2261 4915 73.5684 4920 73.8187 4925 73.9856 4930 74.0741 4935 74.0886 4940 74.0363 4945 73.9299 4950 73.7866 4955 73.6261 4960 73.4684 4965 73.3324 4970 73.2351 4975 73.192 4980 73.2166 4985 73.3202 4990 73.511 4995 73.7942 5000 74.1713 5005 74.6391 5010 75.1887 5015 75.8058 5020 76.4721 5025 77.1677 5030 77.8729 5035 78.5679 5040 79.2325 5045 79.8446 5050 80.3807 5055 80.8165 5060 81.1286 5065 81.2957 5070 81.3001 5075 81.1282 5080 80.7728 5085 80.2348 5090 79.5244 5095 78.6599 5100 77.6648 5105 76.5662 5110 75.3944 5115 74.1819 5120 72.9621 5125 71.7661 5130 70.6219 5135 69.5551 5140 68.5897 5145 67.7483 5150 67.0517 5155 66.5176 5160 66.1593 5165 65.9834 5170 65.9892 5175 66.1688 5180 66.5091 5185 66.9935 5190 67.6027 5195 68.3152 5200 69.1074 5205 69.9551 5210 70.8342 5215 71.7227 5220 72.5995 5225 73.4428 5230 74.2269 5235 74.9222 5240 75.4983 5245 75.9314 5250 76.2093 5255 76.3327 5260 76.3099 5265 76.1504 5270 75.8605 5275 75.4442 5280 74.908 5285 74.2662 5290 73.5431 5295 72.7709 5300 71.9842 5305 71.2146 5310 70.4874 5315 69.8209 5320 69.2295 5325 68.7248 5330 68.3174 5335 68.0162 5340 67.8284 5345 67.7601 5350 67.8158 5355 67.9981 5360 68.3076 5365 68.7412 5370 69.2919 5375 69.9455 5380 70.679 5385 71.4592 5390 72.2445 5395 72.987 5400 73.6359 5405 74.1415 5410 74.461 5415 74.564 5420 74.4359 5425 74.0764 5430 73.495 5435 72.7059 5440 71.726 5445 70.5754 5450 69.2772 5455 67.8576 5460 66.3454 5465 64.7717 5470 63.1691 5475 61.5697 5480 60.003 5485 58.4919 5490 57.0525 5495 55.6938 5500 54.4205 5505 53.2348 5510 52.1356 5515 51.1167 5520 50.1637 5525 49.2527 5530 48.3519 5535 47.4258 5540 46.4411 5545 45.3701 5550 44.1901 5555 42.8806 5560 41.4221 5565 39.7997 5570 38.007 5575 36.0502 5580 33.9475 5585 31.7272 5590 29.4246 5595 27.0785 5600 24.7287 5605 22.4137 5610 20.1701 5615 18.0306 5620 16.0222 5625 14.1648 5630 12.4709 5635 10.9456 5640 9.58814 5645 8.39275 5650 7.3497 5655 6.44634 5660 5.66837 5665 5.00083 5670 4.42917 5675 3.93992 5680 3.52116 5685 3.16269 5690 2.85576 5695 2.59262 5700 2.36617 5705 2.16992 5710 1.99822 5715 1.84658 5720 1.7119 5725 1.59231 5730 1.48671 5735 1.39409 5740 1.31304 5745 1.24139 5750 1.17638 5755 1.11519 5760 1.05561 5765 .996593 5770 .938239 5775 .881362 5780 .826836 5785 .77509 5790 .725898 5795 .678454 5800 .631622 .