Ganymede/16CygB, 93/03/20, longitude 252 degrees. Reflectance scale arbitrary. CAVEAT: 3500 A / 5500 A ratio c. 15% lower than other data at similar longitudes, though there are no obvious errors in this spectrum or the reduction procedure. J. Spencer, W. Calvin, Lowell Observatory 72" telescope, OSU CCD spectrograph. Wavel. Relative (A) Reflectance 3256.0 0.0446 3261.6 0.3031 3267.1 0.3371 3272.7 0.3241 3278.3 0.2138 3283.8 0.1904 3289.4 0.1923 3295.0 0.2990 3300.5 0.3669 3306.1 0.3577 3311.6 0.2608 3317.2 0.2680 3322.8 0.3906 3328.3 0.3461 3333.9 0.3008 3339.5 0.3386 3345.0 0.3581 3350.6 0.4099 3356.1 0.3430 3361.7 0.4051 3367.3 0.3380 3372.8 0.3111 3378.4 0.3724 3384.0 0.3352 3389.5 0.3968 3395.1 0.3250 3400.7 0.3794 3406.2 0.4054 3411.8 0.3764 3417.3 0.3982 3422.9 0.4030 3428.5 0.3841 3434.0 0.3885 3439.6 0.3943 3445.2 0.3798 3450.7 0.3740 3456.3 0.4124 3461.9 0.4305 3467.4 0.4263 3473.0 0.4211 3478.5 0.4223 3484.1 0.4177 3489.7 0.4328 3495.2 0.4231 3500.8 0.4130 3506.4 0.4625 3511.9 0.4747 3517.5 0.4435 3523.1 0.4670 3528.6 0.4839 3534.2 0.4704 3539.7 0.4999 3545.3 0.4680 3550.9 0.4823 3556.4 0.5107 3562.0 0.4665 3567.6 0.4741 3573.1 0.4830 3578.7 0.4636 3584.3 0.4688 3589.8 0.5188 3595.4 0.4914 3600.9 0.4612 3606.5 0.5155 3612.1 0.5140 3617.6 0.5030 3623.2 0.5011 3628.8 0.4867 3634.3 0.5333 3639.9 0.5124 3645.4 0.5134 3651.0 0.5744 3656.6 0.5166 3662.1 0.5251 3667.7 0.5383 3673.3 0.5258 3678.8 0.5520 3684.4 0.5540 3690.0 0.5604 3695.5 0.5442 3701.1 0.5399 3706.6 0.5971 3712.2 0.5676 3717.8 0.5393 3723.3 0.5748 3728.9 0.5945 3734.5 0.5635 3740.0 0.5707 3745.6 0.5843 3751.2 0.5564 3756.7 0.5827 3762.3 0.5853 3767.8 0.5829 3773.4 0.6112 3779.0 0.6039 3784.5 0.5933 3790.1 0.6118 3795.7 0.6204 3801.2 0.6150 3806.8 0.6163 3812.4 0.6118 3817.9 0.6120 3823.5 0.6393 3829.0 0.6528 3834.6 0.6285 3840.2 0.6248 3845.7 0.6287 3851.3 0.6075 3856.9 0.6377 3862.4 0.6529 3868.0 0.6459 3873.6 0.6270 3879.1 0.6467 3884.7 0.6626 3890.2 0.6506 3895.8 0.6494 3901.4 0.6505 3906.9 0.6504 3912.5 0.6667 3918.1 0.6556 3923.6 0.6589 3929.2 0.6810 3934.7 0.6866 3940.3 0.6984 3945.9 0.6694 3951.4 0.6352 3957.0 0.6589 3962.6 0.6820 3968.1 0.6987 3973.7 0.7204 3979.3 0.7059 3984.8 0.6470 3990.4 0.6520 3995.9 0.6881 4001.5 0.6908 4007.1 0.6942 4012.6 0.6936 4018.2 0.6955 4023.8 0.6942 4029.3 0.6961 4034.9 0.7068 4040.5 0.7099 4046.0 0.7019 4051.6 0.7067 4057.1 0.7171 4062.7 0.7098 4068.3 0.7217 4073.8 0.7278 4079.4 0.7187 4085.0 0.7247 4090.5 0.7269 4096.1 0.7258 4101.7 0.7283 4107.2 0.7367 4112.8 0.7391 4118.3 0.7193 4123.9 0.7292 4129.5 0.7404 4135.0 0.7488 4140.6 0.7473 4146.2 0.7413 4151.7 0.7421 4157.3 0.7503 4162.9 0.7489 4168.4 0.7474 4174.0 0.7482 4179.5 0.7557 4185.1 0.7639 4190.7 0.7570 4196.2 0.7567 4201.8 0.7593 4207.4 0.7599 4212.9 0.7607 4218.5 0.7577 4224.0 0.7628 4229.6 0.7664 4235.2 0.7753 4240.7 0.7743 4246.3 0.7673 4251.9 0.7783 4257.4 0.7770 4263.0 0.7737 4268.6 0.7806 4274.1 0.7798 4279.7 0.7813 4285.2 0.7883 4290.8 0.7807 4296.4 0.7831 4301.9 0.7924 4307.5 0.7977 4313.1 0.8036 4318.6 0.8019 4324.2 0.7836 4329.8 0.7706 4335.3 0.8037 4340.9 0.8037 4346.4 0.7938 4352.0 0.8109 4357.6 0.8018 4363.1 0.7906 4368.7 0.8060 4374.3 0.8014 4379.8 0.8063 4385.4 0.8121 4391.0 0.8105 4396.5 0.8145 4402.1 0.8116 4407.6 0.8077 4413.2 0.8172 4418.8 0.8199 4424.3 0.8164 4429.9 0.8157 4435.5 0.8212 4441.0 0.8257 4446.6 0.8284 4452.2 0.8270 4457.7 0.8225 4463.3 0.8273 4468.8 0.8313 4474.4 0.8316 4480.0 0.8279 4485.5 0.8278 4491.1 0.8310 4496.7 0.8383 4502.2 0.8320 4507.8 0.8308 4513.3 0.8343 4518.9 0.8336 4524.5 0.8351 4530.0 0.8410 4535.6 0.8401 4541.2 0.8462 4546.7 0.8485 4552.3 0.8388 4557.9 0.8443 4563.4 0.8532 4569.0 0.8467 4574.5 0.8448 4580.1 0.8502 4585.7 0.8498 4591.2 0.8510 4596.8 0.8583 4602.4 0.8565 4607.9 0.8549 4613.5 0.8606 4619.1 0.8602 4624.6 0.8601 4630.2 0.8651 4635.7 0.8583 4641.3 0.8614 4646.9 0.8701 4652.4 0.8652 4658.0 0.8667 4663.6 0.8700 4669.1 0.8717 4674.7 0.8708 4680.3 0.8790 4685.8 0.8786 4691.4 0.8750 4696.9 0.8795 4702.5 0.8800 4708.1 0.8817 4713.6 0.8835 4719.2 0.8867 4724.8 0.8865 4730.3 0.8837 4735.9 0.8831 4741.5 0.8869 4747.0 0.8916 4752.6 0.8884 4758.1 0.8853 4763.7 0.8869 4769.3 0.8939 4774.8 0.8926 4780.4 0.8947 4786.0 0.8931 4791.5 0.8900 4797.1 0.8941 4802.6 0.8988 4808.2 0.8957 4813.8 0.8946 4819.3 0.9043 4824.9 0.9028 4830.5 0.9003 4836.0 0.9062 4841.6 0.9053 4847.2 0.9048 4852.7 0.9094 4858.3 0.9092 4863.8 0.9096 4869.4 0.9175 4875.0 0.9254 4880.5 0.9219 4886.1 0.9061 4891.7 0.9106 4897.2 0.9127 4902.8 0.9187 4908.4 0.9232 4913.9 0.9125 4919.5 0.9206 4925.0 0.9226 4930.6 0.9235 4936.2 0.9273 4941.7 0.9255 4947.3 0.9202 4952.9 0.9291 4958.4 0.9318 4964.0 0.9241 4969.6 0.9341 4975.1 0.9342 4980.7 0.9273 4986.2 0.9295 4991.8 0.9334 4997.4 0.9389 5002.9 0.9385 5008.5 0.9314 5014.1 0.9357 5019.6 0.9408 5025.2 0.9450 5030.8 0.9451 5036.3 0.9444 5041.9 0.9462 5047.4 0.9459 5053.0 0.9492 5058.6 0.9532 5064.1 0.9442 5069.7 0.9478 5075.3 0.9474 5080.8 0.9497 5086.4 0.9527 5091.9 0.9504 5097.5 0.9546 5103.1 0.9520 5108.6 0.9516 5114.2 0.9558 5119.8 0.9554 5125.3 0.9522 5130.9 0.9537 5136.5 0.9547 5142.0 0.9601 5147.6 0.9618 5153.1 0.9571 5158.7 0.9604 5164.3 0.9623 5169.8 0.9585 5175.4 0.9628 5181.0 0.9709 5186.5 0.9785 5192.1 0.9654 5197.7 0.9583 5203.2 0.9731 5208.8 0.9623 5214.3 0.9634 5219.9 0.9702 5225.5 0.9676 5231.0 0.9663 5236.6 0.9671 5242.2 0.9719 5247.7 0.9704 5253.3 0.9696 5258.9 0.9698 5264.4 0.9727 5270.0 0.9735 5275.5 0.9697 5281.1 0.9784 5286.7 0.9831 5292.2 0.9723 5297.8 0.9727 5303.4 0.9789 5308.9 0.9734 5314.5 0.9774 5320.1 0.9762 5325.6 0.9727 5331.2 0.9768 5336.7 0.9787 5342.3 0.9820 5347.9 0.9812 5353.4 0.9723 5359.0 0.9811 5364.6 0.9804 5370.1 0.9789 5375.7 0.9813 5381.2 0.9837 5386.8 0.9877 5392.4 0.9811 5397.9 0.9818 5403.5 0.9877 5409.1 0.9859 5414.6 0.9893 5420.2 0.9878 5425.8 0.9881 5431.3 0.9896 5436.9 0.9887 5442.4 0.9874 5448.0 0.9909 5453.6 0.9896 5459.1 0.9823 5464.7 0.9927 5470.3 0.9920 5475.8 0.9874 5481.4 0.9923 5487.0 0.9917 5492.5 0.9913 5498.1 0.9922 5503.6 0.9895 5509.2 0.9956 5514.8 0.9971 5520.3 0.9957 5525.9 0.9943 5531.5 0.9930 5537.0 0.9944 5542.6 0.9980 5548.2 0.9987 5553.7 0.9928 5559.3 0.9963 5564.8 0.9993 5570.4 0.9972 5576.0 0.9979 5581.5 0.9980 5587.1 0.9978 5592.7 0.9997 5598.2 0.9985 5603.8 0.9991 5609.4 1.0011 5614.9 0.9980 5620.5 1.0003 5626.0 0.9988 5631.6 1.0002 5637.2 1.0006 5642.7 0.9958 5648.3 1.0014 5653.9 1.0014 5659.4 1.0000 5665.0 1.0000 5670.5 1.0026 5676.1 1.0090 5681.7 1.0025 5687.2 1.0007 5692.8 1.0051 5698.4 1.0045 5703.9 1.0026 5709.5 1.0016 5715.1 1.0000 5720.6 1.0020 5730.6 1.0043 5736.1 0.9985 5741.6 0.9966 5747.2 0.9968 5752.7 0.9968 5758.3 0.9999 5763.8 1.0033 5769.3 0.9954 5774.9 0.9937 5780.4 0.9980 5785.9 1.0031 5791.5 1.0053 5797.0 1.0081 5802.5 1.0148 5808.1 1.0135 5813.6 1.0170 5819.1 1.0197 5824.7 1.0168 5830.2 1.0178 5835.8 1.0187 5841.3 1.0160 5846.8 1.0178 5852.4 1.0193 5857.9 1.0225 5863.5 1.0211 5869.0 1.0205 5874.5 1.0217 5880.1 1.0184 5885.6 1.0207 5891.1 1.0275 5896.7 1.0251 5902.2 1.0181 5907.8 1.0200 5913.3 1.0218 5918.8 1.0198 5924.4 1.0192 5929.9 1.0224 5935.5 1.0226 5941.0 1.0221 5946.6 1.0243 5952.1 1.0235 5957.6 1.0234 5963.2 1.0230 5968.7 1.0269 5974.3 1.0261 5979.8 1.0249 5985.4 1.0281 5990.9 1.0297 5996.4 1.0234 6002.0 1.0278 6007.5 1.0290 6013.1 1.0261 6018.6 1.0270 6024.2 1.0308 6029.7 1.0278 6035.3 1.0248 6040.8 1.0265 6046.3 1.0260 6051.9 1.0250 6057.4 1.0297 6063.0 1.0279 6068.5 1.0271 6074.1 1.0252 6079.6 1.0284 6085.2 1.0292 6090.7 1.0309 6096.3 1.0308 6101.8 1.0326 6107.4 1.0321 6112.9 1.0284 6118.5 1.0288 6124.0 1.0301 6129.6 1.0286 6135.1 1.0307 6140.7 1.0288 6146.2 1.0337 6151.8 1.0310 6157.3 1.0319 6162.9 1.0355 6168.4 1.0351 6174.0 1.0310 6179.5 1.0334 6185.1 1.0284 6190.6 1.0311 6196.2 1.0339 6201.7 1.0310 6207.3 1.0288 6212.8 1.0295 6218.4 1.0269 6223.9 1.0279 6229.5 1.0315 6235.0 1.0331 6240.6 1.0281 6246.1 1.0275 6251.7 1.0281 6257.2 1.0310 6262.8 1.0289 6268.4 1.0235 6273.9 1.0229 6279.5 1.0264 6285.0 1.0260 6290.6 1.0235 6296.1 1.0325 6301.7 1.0335 6307.2 1.0319 6312.8 1.0311 6318.4 1.0341 6323.9 1.0354 6329.5 1.0358 6335.0 1.0375 6340.6 1.0360 6346.1 1.0349 6351.7 1.0357 6357.3 1.0412 6362.8 1.0425 6368.4 1.0407 6373.9 1.0389 6379.5 1.0374 6385.0 1.0377 6390.6 1.0384 6396.2 1.0388 6401.7 1.0400 6407.3 1.0393 6412.8 1.0424 6418.4 1.0398 6424.0 1.0388 6429.5 1.0394 6435.1 1.0445 6440.6 1.0393 6446.2 1.0397 6451.8 1.0442 6457.3 1.0447 6462.9 1.0389 6468.5 1.0383 6474.0 1.0402 6479.6 1.0410 6485.1 1.0410 6490.7 1.0404 6496.3 1.0458 6501.8 1.0432 6507.4 1.0349 6513.0 1.0398 6518.5 1.0406 6524.1 1.0381 6529.7 1.0417 6535.2 1.0403 6540.8 1.0425 6546.3 1.0407 6551.9 1.0457 6557.5 1.0514 6563.0 1.0551 6568.6 1.0499 6574.2 1.0328 6579.7 1.0353 6585.3 1.0374 6590.9 1.0383 6596.4 1.0428 6602.0 1.0434 6607.6 1.0399 6613.1 1.0415 6618.7 1.0388 6624.3 1.0411 6629.8 1.0429 6635.4 1.0450 6641.0 1.0413 6646.6 1.0382 6652.1 1.0409 6657.7 1.0441 6663.3 1.0445 6668.8 1.0408 6674.4 1.0420 6680.0 1.0399 6685.5 1.0394 6691.1 1.0389 6696.7 1.0425 6702.3 1.0447 6707.8 1.0466 6713.4 1.0449 6719.0 1.0446 6724.5 1.0441 6730.1 1.0451 6735.7 1.0424 6741.3 1.0425 6746.8 1.0432 6752.4 1.0463 6758.0 1.0460 6763.5 1.0409 6769.1 1.0402 6774.7 1.0410 6780.3 1.0409 6785.8 1.0421 6791.4 1.0431 6797.0 1.0453 6802.6 1.0463 6808.1 1.0470 6813.7 1.0438 6819.3 1.0429 6824.9 1.0440 6830.4 1.0441 6836.0 1.0414 6841.6 1.0449 6847.2 1.0464 6852.8 1.0465 6858.3 1.0443 6863.9 1.0383 6869.5 1.0392 6875.1 1.0402 6880.6 1.0466 6886.2 1.0622 6891.8 1.0558 6897.4 1.0392 6903.0 1.0438 6908.5 1.0473 6914.1 1.0478 6919.7 1.0487 6925.3 1.0448 6930.8 1.0450 6936.4 1.0413 6942.0 1.0380 6947.6 1.0431 6953.2 1.0465 6958.8 1.0457 6964.3 1.0421 6969.9 1.0427 6975.5 1.0432 6981.1 1.0474 6986.7 1.0488 6992.2 1.0433 6997.8 1.0461 7003.4 1.0453 7009.0 1.0476 7014.6 1.0494 7020.2 1.0407 7025.7 1.0438 7031.3 1.0469 7036.9 1.0461 7042.5 1.0450 7048.1 1.0430 7053.7 1.0430 7059.2 1.0475 7064.8 1.0482 7070.4 1.0447 7076.0 1.0441 7081.6 1.0417 7087.2 1.0501 7092.8 1.0508 7098.3 1.0496 7103.9 1.0464 7109.5 1.0354 7115.1 1.0386 7120.7 1.0424 7126.3 1.0455 7131.9 1.0486 7137.5 1.0395 7143.0 1.0380 7148.6 1.0389 7154.2 1.0425 7159.8 1.0434 7165.4 1.0437 7171.0 1.0437 7176.6 1.0375 7182.2 1.0420 7187.7 1.0469 7193.3 1.0484 7198.9 1.0453 7204.5 1.0508 7210.1 1.0434 7215.7 1.0379 7221.3 1.0435 7226.9 1.0457 7232.5 1.0424 7238.1 1.0444 7243.7 1.0428 7249.2 1.0481 7254.8 1.0487 7260.4 1.0443 7266.0 1.0413 7271.6 1.0384 7277.2 1.0435 7282.8 1.0461 7288.4 1.0455 7294.0 1.0458 7299.6 1.0393 7305.2 1.0411 7310.8 1.0446 7316.4 1.0446 7322.0 1.0493 7327.6 1.0450 7333.2 1.0449 7338.7 1.0426 7344.3 1.0424 7349.9 1.0486 7355.5 1.0447 7361.1 1.0419 7366.7 1.0474 7372.3 1.0446 7377.9 1.0449 7383.5 1.0433 7389.1 1.0469 7394.7 1.0512 7400.3 1.0401 7405.9 1.0387 7411.5 1.0373 7417.1 1.0427 7422.7 1.0418 7428.3 1.0408 7433.9 1.0388 7439.5 1.0351 7445.1 1.0361 7450.7 1.0400 7456.3 1.0384 7461.9 1.0407 7467.5 1.0382 7473.1 1.0362 7478.7 1.0427 7484.3 1.0426 7489.9 1.0430 7495.5 1.0430 7501.1 1.0390 7506.7 1.0333 7512.3 1.0371 7517.9 1.0435 7523.5 1.0385 7529.1 1.0394 7534.7 1.0422 7540.3 1.0340 7545.9 1.0338 7551.5 1.0407 7557.1 1.0416 7562.7 1.0426 7568.3 1.0354 7573.9 1.0351 7579.6 1.0211 7585.2 1.0274 7590.8 1.0219 7596.4 1.0201 7602.0 1.0185 7607.6 1.0349 7613.2 1.1045 7618.8 1.1064 7624.4 1.0568 7630.0 1.0280 7635.6 1.0281 7641.2 1.0497 7646.8 1.0603 7652.4 1.0401 7658.0 1.0405 7663.6 1.0431 7669.3 1.0538 7674.9 1.0477 7680.5 1.0324 7686.1 1.0329 7691.7 1.0192 7697.3 1.0211 7702.9 1.0412 7708.5 1.0528 7714.1 1.0474 7719.7 1.0329 7725.3 1.0185 7731.0 1.0245 7736.6 1.0332 7742.2 1.0351 7747.8 1.0493 7753.4 1.0486 7759.0 1.0511 7764.6 1.0400 7770.2 1.0239 7775.8 1.0171 7781.5 1.0183 7787.1 1.0399 7792.7 1.0423 7798.3 1.0177 7803.9 1.0106 7809.5 1.0137 7815.1 1.0285 7820.7 1.0427 7826.4 1.0520