Estimated fluxes of Titan and occulted star (NV0435215+200905) for 20 Dec 2001 occultation. Triton fluxes shortward of 2.18 microns were derived from albedos provided by Mark Lemmon. Triton fluxes from 2.18-2.50 and 2.9-3.2 were derived from albedo plots published in Griffith et al. 1998, Nature 395, 575. The Titan fluxes are zero for regions where I have not found Titan albedos. Stellar fluxes shortward of 1.1 micron use the Kurucz model spectrum for a K7V star, where we estimated the type based on the 2MASS IR colors. Longward of 1.1 micron, the fluxes are blackbody, where the temperature was adjusted to reproduce the 2MASS J-K. WAVELENGTH TITAN FLUX STELLLAR FLUX micron erg/cm^2/s/A erg/cm^2/s/A 0.36 3.03E-13 1.05E-15 0.37 3.47E-13 1.35E-15 0.38 3.44E-13 1.35E-15 0.39 3.74E-13 1.33E-15 0.40 5.44E-13 2.99E-15 0.41 6.49E-13 3.90E-15 0.42 7.05E-13 3.28E-15 0.43 6.97E-13 4.11E-15 0.44 8.55E-13 5.79E-15 0.45 1.01E-12 7.53E-15 0.46 1.08E-12 8.63E-15 0.47 1.13E-12 8.49E-15 0.48 1.21E-12 8.03E-15 0.49 1.22E-12 8.83E-15 0.50 1.33E-12 6.83E-15 0.51 1.42E-12 5.67E-15 0.52 1.45E-12 7.02E-15 0.53 1.59E-12 1.05E-14 0.54 1.59E-12 1.06E-14 0.55 1.73E-12 1.12E-14 0.56 1.79E-12 1.20E-14 0.57 1.82E-12 1.30E-14 0.58 1.89E-12 1.35E-14 0.59 1.91E-12 1.32E-14 0.60 1.96E-12 1.38E-14 0.61 1.91E-12 1.38E-14 0.62 1.68E-12 1.30E-14 0.63 1.96E-12 1.33E-14 0.64 1.97E-12 1.36E-14 0.65 1.90E-12 1.35E-14 0.66 1.75E-12 1.38E-14 0.67 1.84E-12 1.31E-14 0.68 1.82E-12 1.26E-14 0.69 1.72E-12 1.32E-14 0.70 1.55E-12 1.38E-14 0.71 1.65E-12 1.23E-14 0.72 1.17E-12 1.16E-14 0.73 1.01E-12 1.31E-14 0.74 1.51E-12 1.38E-14 0.75 1.69E-12 1.42E-14 0.76 1.18E-12 1.41E-14 0.77 1.31E-12 1.30E-14 0.78 1.15E-12 1.29E-14 0.79 1.08E-12 1.30E-14 0.80 1.00E-12 1.33E-14 0.81 1.16E-12 1.36E-14 0.82 1.42E-12 1.35E-14 0.83 1.49E-12 1.35E-14 0.84 1.00E-12 1.29E-14 0.85 1.08E-12 1.23E-14 0.86 7.22E-13 1.27E-14 0.87 7.24E-13 1.27E-14 0.88 6.03E-13 1.29E-14 0.89 3.82E-13 1.29E-14 0.90 4.31E-13 1.28E-14 0.91 6.10E-13 1.28E-14 0.92 7.32E-13 1.26E-14 0.93 7.40E-13 1.23E-14 0.94 6.64E-13 1.22E-14 0.95 4.95E-13 1.22E-14 0.96 4.59E-13 1.20E-14 0.97 3.92E-13 1.18E-14 0.98 3.41E-13 1.18E-14 0.99 3.34E-13 1.19E-14 1.00 3.14E-13 1.17E-14 1.01 2.85E-13 1.16E-14 1.02 3.29E-13 1.14E-14 1.03 4.21E-13 1.13E-14 1.04 5.33E-13 1.11E-14 1.05 6.54E-13 1.11E-14 1.06 7.25E-13 1.09E-14 1.07 7.98E-13 1.08E-14 1.08 7.79E-13 1.06E-14 1.09 5.99E-13 1.06E-14 1.10 3.86E-13 1.05E-14 1.11 2.97E-13 1.03E-14 1.12 2.04E-13 1.02E-14 1.13 1.30E-13 1.01E-14 1.14 1.29E-13 9.93E-15 1.15 1.00E-13 9.80E-15 1.16 8.49E-14 9.66E-15 1.17 8.88E-14 9.53E-15 1.18 1.13E-13 9.40E-15 1.19 1.23E-13 9.26E-15 1.20 1.59E-13 9.13E-15 1.21 2.04E-13 9.01E-15 1.22 2.38E-13 8.88E-15 1.23 2.25E-13 8.75E-15 1.24 2.64E-13 8.63E-15 1.25 3.13E-13 8.50E-15 1.26 3.71E-13 8.38E-15 1.27 4.47E-13 8.26E-15 1.28 5.38E-13 8.14E-15 1.29 4.99E-13 8.02E-15 1.30 3.63E-13 7.90E-15 1.31 1.71E-13 7.78E-15 1.32 1.26E-13 7.67E-15 1.33 1.02E-13 7.56E-15 1.34 8.07E-14 7.44E-15 1.35 5.84E-14 7.33E-15 1.36 4.57E-14 7.23E-15 1.37 4.73E-14 7.12E-15 1.38 4.72E-14 7.01E-15 1.39 4.23E-14 6.91E-15 1.40 3.68E-14 6.81E-15 1.41 5.08E-14 6.70E-15 1.42 6.21E-14 6.60E-15 1.43 6.93E-14 6.51E-15 1.44 7.27E-14 6.41E-15 1.45 7.68E-14 6.31E-15 1.46 8.69E-14 6.22E-15 1.47 9.05E-14 6.13E-15 1.48 8.84E-14 6.03E-15 1.49 1.06E-13 5.94E-15 1.50 1.13E-13 5.86E-15 1.51 1.22E-13 5.77E-15 1.52 1.38E-13 5.68E-15 1.53 1.64E-13 5.60E-15 1.54 1.77E-13 5.51E-15 1.55 1.78E-13 5.43E-15 1.56 1.75E-13 5.35E-15 1.57 1.77E-13 5.27E-15 1.58 2.13E-13 5.19E-15 1.59 2.12E-13 5.12E-15 1.60 1.83E-13 5.04E-15 1.61 1.28E-13 4.97E-15 1.62 7.22E-14 4.89E-15 1.63 4.94E-14 4.82E-15 1.64 3.61E-14 4.75E-15 1.65 3.11E-14 4.68E-15 1.66 3.00E-14 4.61E-15 1.67 2.70E-14 4.54E-15 1.68 2.62E-14 4.48E-15 1.69 2.54E-14 4.41E-15 1.70 1.93E-14 4.35E-15 1.71 1.70E-14 4.28E-15 1.72 1.58E-14 4.22E-15 1.73 1.64E-14 4.16E-15 1.74 1.92E-14 4.10E-15 1.75 2.36E-14 4.04E-15 1.76 2.18E-14 3.98E-15 1.77 1.77E-14 3.92E-15 1.78 1.46E-14 3.87E-15 1.79 1.50E-14 3.81E-15 1.80 1.98E-14 3.75E-15 1.81 2.66E-14 3.70E-15 1.82 3.31E-14 3.65E-15 1.83 4.18E-14 3.60E-15 1.84 4.76E-14 3.54E-15 1.85 5.11E-14 3.49E-15 1.86 5.30E-14 3.44E-15 1.87 5.23E-14 3.40E-15 1.88 5.10E-14 3.35E-15 1.89 5.01E-14 3.30E-15 1.90 4.70E-14 3.25E-15 1.91 4.34E-14 3.21E-15 1.92 3.77E-14 3.16E-15 1.93 3.18E-14 3.12E-15 1.94 2.93E-14 3.08E-15 1.95 2.91E-14 3.03E-15 1.96 3.04E-14 2.99E-15 1.97 2.97E-14 2.95E-15 1.98 4.08E-14 2.91E-15 1.99 5.57E-14 2.87E-15 2.00 7.12E-14 2.83E-15 2.01 7.39E-14 2.79E-15 2.02 7.58E-14 2.75E-15 2.03 7.68E-14 2.71E-15 2.04 7.61E-14 2.68E-15 2.05 7.14E-14 2.64E-15 2.06 6.20E-14 2.60E-15 2.07 5.30E-14 2.57E-15 2.08 4.43E-14 2.53E-15 2.09 3.70E-14 2.50E-15 2.10 3.16E-14 2.47E-15 2.11 2.76E-14 2.43E-15 2.12 2.44E-14 2.40E-15 2.13 2.20E-14 2.37E-15 2.14 1.78E-14 2.34E-15 2.15 1.30E-14 2.31E-15 2.16 9.47E-15 2.28E-15 2.17 7.39E-15 2.25E-15 2.18 7.38E-15 2.22E-15 2.19 7.01E-15 2.19E-15 2.20 6.65E-15 2.16E-15 2.21 6.88E-15 2.13E-15 2.22 7.21E-15 2.10E-15 2.23 6.70E-15 2.07E-15 2.24 6.20E-15 2.05E-15 2.25 5.23E-15 2.02E-15 2.26 4.29E-15 1.99E-15 2.27 3.48E-15 1.97E-15 2.28 2.67E-15 1.94E-15 2.29 2.60E-15 1.92E-15 2.30 2.51E-15 1.89E-15 2.31 2.03E-15 1.87E-15 2.32 1.54E-15 1.85E-15 2.33 1.62E-15 1.82E-15 2.34 1.72E-15 1.80E-15 2.35 1.68E-15 1.78E-15 2.36 1.65E-15 1.75E-15 2.37 1.72E-15 1.73E-15 2.38 1.77E-15 1.71E-15 2.39 1.65E-15 1.69E-15 2.40 1.56E-15 1.67E-15 2.41 1.82E-15 1.65E-15 2.42 2.05E-15 1.63E-15 2.43 2.34E-15 1.61E-15 2.44 2.60E-15 1.59E-15 2.45 2.36E-15 1.57E-15 2.46 2.15E-15 1.55E-15 2.47 2.57E-15 1.53E-15 2.48 2.93E-15 1.51E-15 2.49 3.59E-15 1.49E-15 2.50 4.23E-15 1.47E-15 2.51 0.00E+00 1.46E-15 2.52 0.00E+00 1.44E-15 2.53 0.00E+00 1.42E-15 2.54 0.00E+00 1.40E-15 2.55 0.00E+00 1.39E-15 2.56 0.00E+00 1.37E-15 2.57 0.00E+00 1.35E-15 2.58 0.00E+00 1.34E-15 2.59 0.00E+00 1.32E-15 2.60 0.00E+00 1.31E-15 2.61 0.00E+00 1.29E-15 2.62 0.00E+00 1.28E-15 2.63 0.00E+00 1.26E-15 2.64 0.00E+00 1.25E-15 2.65 0.00E+00 1.23E-15 2.66 0.00E+00 1.22E-15 2.67 0.00E+00 1.20E-15 2.68 0.00E+00 1.19E-15 2.69 0.00E+00 1.17E-15 2.70 0.00E+00 1.16E-15 2.71 0.00E+00 1.15E-15 2.72 0.00E+00 1.13E-15 2.73 0.00E+00 1.12E-15 2.74 0.00E+00 1.11E-15 2.75 0.00E+00 1.10E-15 2.76 0.00E+00 1.08E-15 2.77 0.00E+00 1.07E-15 2.78 0.00E+00 1.06E-15 2.79 0.00E+00 1.05E-15 2.80 0.00E+00 1.03E-15 2.81 0.00E+00 1.02E-15 2.82 0.00E+00 1.01E-15 2.83 0.00E+00 1.00E-15 2.84 0.00E+00 9.89E-16 2.85 0.00E+00 9.78E-16 2.86 0.00E+00 9.67E-16 2.87 0.00E+00 9.57E-16 2.88 0.00E+00 9.46E-16 2.89 0.00E+00 9.36E-16 2.90 3.25E-15 9.25E-16 2.91 3.21E-15 9.15E-16 2.92 3.16E-15 9.05E-16 2.93 3.04E-15 8.95E-16 2.94 2.93E-15 8.85E-16 2.95 2.74E-15 8.76E-16 2.96 2.56E-15 8.66E-16 2.97 2.45E-15 8.57E-16 2.98 2.35E-15 8.48E-16 2.99 2.32E-15 8.38E-16 3.00 2.28E-15 8.29E-16 3.01 2.15E-15 8.21E-16 3.02 2.02E-15 8.12E-16 3.03 1.91E-15 8.03E-16 3.04 1.78E-15 7.95E-16 3.05 1.66E-15 7.86E-16 3.06 1.52E-15 7.78E-16 3.07 1.50E-15 7.70E-16 3.08 1.49E-15 7.61E-16 3.09 1.47E-15 7.53E-16 3.10 1.45E-15 7.45E-16 3.11 1.35E-15 7.38E-16 3.12 1.25E-15 7.30E-16 3.13 1.21E-15 7.22E-16 3.14 1.17E-15 7.15E-16 3.15 1.04E-15 7.07E-16 3.16 9.28E-16 7.00E-16 3.17 8.40E-16 6.93E-16 3.18 7.57E-16 6.86E-16 3.19 7.15E-16 6.79E-16 3.20 6.71E-16 6.72E-16 3.21 0.00E+00 6.65E-16 3.22 0.00E+00 6.58E-16 3.23 0.00E+00 6.51E-16 3.24 0.00E+00 6.45E-16 3.25 0.00E+00 6.38E-16 3.26 0.00E+00 6.32E-16 3.27 0.00E+00 6.25E-16 3.28 0.00E+00 6.19E-16 3.29 0.00E+00 6.13E-16 3.30 0.00E+00 6.07E-16 3.31 0.00E+00 6.01E-16 3.32 0.00E+00 5.95E-16 3.33 0.00E+00 5.89E-16 3.34 0.00E+00 5.83E-16 3.35 0.00E+00 5.77E-16 3.36 0.00E+00 5.71E-16 3.37 0.00E+00 5.66E-16 3.38 0.00E+00 5.60E-16 3.39 0.00E+00 5.55E-16 3.40 0.00E+00 5.49E-16 3.41 0.00E+00 5.44E-16 3.42 0.00E+00 5.39E-16 3.43 0.00E+00 5.33E-16 3.44 0.00E+00 5.28E-16 3.45 0.00E+00 5.23E-16 3.46 0.00E+00 5.18E-16 3.47 0.00E+00 5.13E-16 3.48 0.00E+00 5.08E-16 3.49 0.00E+00 5.03E-16 3.50 0.00E+00 4.98E-16 3.51 0.00E+00 4.94E-16 3.52 0.00E+00 4.89E-16 3.53 0.00E+00 4.84E-16 3.54 0.00E+00 4.80E-16 3.55 0.00E+00 4.75E-16 3.56 0.00E+00 4.71E-16 3.57 0.00E+00 4.66E-16 3.58 0.00E+00 4.62E-16 3.59 0.00E+00 4.58E-16 3.60 0.00E+00 4.53E-16 3.61 0.00E+00 4.49E-16 3.62 0.00E+00 4.45E-16 3.63 0.00E+00 4.41E-16 3.64 0.00E+00 4.37E-16 3.65 0.00E+00 4.33E-16 3.66 0.00E+00 4.29E-16 3.67 0.00E+00 4.25E-16 3.68 0.00E+00 4.21E-16 3.69 0.00E+00 4.17E-16 3.70 0.00E+00 4.13E-16 3.71 0.00E+00 4.09E-16 3.72 0.00E+00 4.05E-16 3.73 0.00E+00 4.02E-16 3.74 0.00E+00 3.98E-16 3.75 0.00E+00 3.95E-16 3.76 0.00E+00 3.91E-16 3.77 0.00E+00 3.87E-16 3.78 0.00E+00 3.84E-16 3.79 0.00E+00 3.81E-16 3.80 0.00E+00 3.77E-16 3.81 0.00E+00 3.74E-16 3.82 0.00E+00 3.70E-16 3.83 0.00E+00 3.67E-16 3.84 0.00E+00 3.64E-16 3.85 0.00E+00 3.61E-16 3.86 0.00E+00 3.57E-16 3.87 0.00E+00 3.54E-16 3.88 0.00E+00 3.51E-16 3.89 0.00E+00 3.48E-16 3.90 0.00E+00 3.45E-16 3.91 0.00E+00 3.42E-16 3.92 0.00E+00 3.39E-16 3.93 0.00E+00 3.36E-16 3.94 0.00E+00 3.33E-16 3.95 0.00E+00 3.30E-16 3.96 0.00E+00 3.27E-16 3.97 0.00E+00 3.24E-16 3.98 0.00E+00 3.22E-16 3.99 0.00E+00 3.19E-16 4.00 0.00E+00 3.16E-16 4.01 0.00E+00 3.13E-16 4.02 0.00E+00 3.11E-16 4.03 0.00E+00 3.08E-16 4.04 0.00E+00 3.05E-16 4.05 0.00E+00 3.03E-16 4.06 0.00E+00 3.00E-16 4.07 0.00E+00 2.98E-16 4.08 0.00E+00 2.95E-16 4.09 0.00E+00 2.93E-16 4.10 0.00E+00 2.90E-16 4.11 0.00E+00 2.88E-16 4.12 0.00E+00 2.85E-16 4.13 0.00E+00 2.83E-16 4.14 0.00E+00 2.81E-16 4.15 0.00E+00 2.78E-16 4.16 0.00E+00 2.76E-16 4.17 0.00E+00 2.74E-16 4.18 0.00E+00 2.71E-16 4.19 0.00E+00 2.69E-16 4.20 0.00E+00 2.67E-16