Attachment Frequency Coord.

This document pretains to SES-REG-20170217-00185 for Earth Station Registration on a Satellite Earth Station filing.

IBFS_SESREG2017021700185_1188798

January 05, 2017 Re: KMBC Hearst Television Inc. KANSAS CITY, MO C-Band Receive Only Earth Station Previous Job Number: 160928COMSGE08 Job Number: 170105COMSGE01 ****** Revision Notice ********** Dear Frequency Coordinator: This notice is being provided in accordance with Section 25.203(c) of the FCC Rules and Regulations. We are forwarding the attached revised coordination data on behalf of KMBC Hearst Television Inc. for modifications to their proposed C-Band Receive Only Earth Station in KANSAS CITY, MO. The coordination notice is being circulated to the owners (or their protection agents) of all existing or proposed terrestrial facilities operating in a shared frequency band within the coordination contours of the proposed station(s). Please update your database with the attached information. We respectfully request that you examine this data for its interference potential with your system(s). In the event that your analysis identifies potential interference cases that were not previously reported, please contact us by February 09, 2017. If there are any questions concerning this coordination notice, please contact Comsearch. Sincerely, COMSEARCH Gary K. Edwards Senior Manager gedwards@comsearch.com Enclosure(s)

Date: 01/05/2017 Job Number: 170105COMSGE01 Administrative Information Status ENGINEER PROPOSAL Call Sign KANSAS C Licensee Code KMBCTV Licensee Name KMBC Hearst Television Inc. Site Information KANSAS CITY, MO Venue Name TRANSMITTER Latitude (NAD 83) 39° 5' 3.1" N Longitude (NAD 83) 94° 30' 58.2" W Climate Zone A Rain Zone 2 Ground Elevation (AMSL) 285.03 m / 935.1 ft Link Information Satellite Type Geostationary Mode RO - Receive-Only Modulation Digital Satellite Arc 60° W to 143° West Longitude Azimuth Range 132.5° to 240.8° Corresponding Elevation Angles 32.4° / 23.0° Antenna Centerline (AGL) 2.74 m / 9.0 ft Antenna Information Receive - A40451 Manufacturer ANDREW CORPORATION Model ESA45-46A Gain / Diameter 43.9 dBi / 4.5 m 3-dB / 15-dB Beamwidth 1.20° / 2.40° Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Frequency Information Receive 4.0 GHz Emission / Frequency Range (MHz) 36M0G7W / 3700.0 - 4200.0 Max Great Circle Coordination Distance 311.3 km / 193.4 mi Precipitation Scatter Contour Radius 498.6 km / 309.8 mi

Coordination Values KANSAS CITY, MO Licensee Name KMBC Hearst Television Inc. Latitude (NAD 83) 39° 5' 3.1" N Longitude (NAD 83) 94° 30' 58.2" W Ground Elevation (AMSL) 285.03 m / 935.1 ft Antenna Centerline (AGL) 2.74 m / 9.0 ft Antenna Model Andrew Corporation ESA45-46A Antenna Mode Receive 4.0 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Receive 4.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 0 0.21 116.71 -13.13 265.35 5 0.00 120.93 -15.29 253.89 10 0.00 116.98 -13.29 265.22 15 0.00 112.95 -11.28 277.26 20 0.00 108.86 -9.19 290.50 25 0.00 104.72 -6.10 311.30 30 0.00 100.54 -6.10 311.30 35 0.00 96.34 -6.10 311.30 40 0.00 92.12 -6.10 311.30 45 0.00 87.90 -6.10 311.30 50 0.00 83.69 -6.10 311.30 55 0.00 79.49 -6.10 311.30 60 0.00 75.31 -6.10 311.30 65 0.00 71.17 -6.10 311.30 70 0.00 67.07 -6.10 311.30 75 0.00 63.04 -6.10 311.30 80 0.00 59.09 -6.10 311.30 85 0.00 55.24 -6.10 311.30 90 0.00 51.53 -6.10 311.30 95 0.00 47.97 -6.10 311.30 100 0.00 44.62 -6.10 311.30 105 0.00 41.53 -6.10 311.30 110 0.00 38.76 -6.10 311.30 115 0.00 36.40 -6.10 311.30 120 0.23 34.30 -6.10 307.04 125 0.24 32.96 -6.10 305.82 130 0.21 32.31 -6.02 310.79 135 0.00 32.51 -6.10 311.30 140 0.00 33.19 -6.10 311.30 145 0.00 34.50 -6.10 311.30 150 0.00 36.38 -7.38 302.52 155 0.00 38.68 -7.84 299.42 160 0.00 40.77 -8.25 296.63 165 0.00 42.46 -8.59 294.39 170 0.00 43.72 -8.84 292.74 175 0.00 44.49 -9.00 291.73 180 0.00 44.75 -9.05 291.39 185 0.00 44.49 -9.00 291.73

Coordination Values KANSAS CITY, MO Licensee Name KMBC Hearst Television Inc. Latitude (NAD 83) 39° 5' 3.1" N Longitude (NAD 83) 94° 30' 58.2" W Ground Elevation (AMSL) 285.03 m / 935.1 ft Antenna Centerline (AGL) 2.74 m / 9.0 ft Antenna Model Andrew Corporation ESA45-46A Antenna Mode Receive 4.0 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Receive 4.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 190 0.00 43.72 -8.84 292.74 195 0.00 42.46 -8.59 294.39 200 0.00 40.77 -8.25 296.63 205 0.42 38.33 -7.77 272.33 210 0.27 36.04 -7.31 294.24 215 0.39 33.25 -6.40 285.12 220 0.55 30.19 -5.18 276.67 225 1.06 26.79 -4.46 249.49 230 1.31 24.09 -3.74 245.15 235 1.17 22.52 -3.11 254.04 240 1.25 21.73 -2.79 253.41 245 1.42 21.92 -2.87 246.60 250 1.85 22.93 -3.27 229.92 255 1.95 25.16 -4.13 222.09 260 1.78 28.27 -4.75 223.82 265 1.73 31.74 -5.80 219.54 270 1.65 35.56 -6.10 220.48 275 1.50 39.65 -6.10 225.09 280 1.51 43.81 -6.10 224.58 285 1.29 48.19 -6.10 231.74 290 1.05 52.66 -6.10 240.00 295 0.66 57.21 -6.10 263.25 300 0.00 61.84 -6.10 311.30 305 0.00 66.35 -6.10 311.30 310 0.00 70.89 -6.10 311.30 315 0.00 75.45 -6.10 311.30 320 0.00 80.04 -6.10 311.30 325 0.00 84.63 -6.10 311.30 330 0.00 89.23 -6.10 311.30 335 0.00 93.84 -6.10 311.30 340 0.00 98.44 -6.10 311.30 345 0.00 103.03 -6.10 311.30 350 0.00 107.60 -8.18 297.13 355 0.00 112.15 -10.96 279.26


Document Created: 2017-02-17 14:43:41
Document Modified: 2017-02-17 14:43:41
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