Attachment FreqCoord

This document pretains to SES-MOD-20160826-00834 for Modification on a Satellite Earth Station filing.

IBFS_SESMOD2016082600834_1147660

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Hawaii Pacific Teleport, L.P. KAPOLEI, HI Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 August 19, 2016

TABLE OF CONTENTS 1. CONCLUSIONS ............................................................................................................................................ 3 2. SUMMARY OF RESULTS ............................................................................................................................ 4 3. SUPPLEMENTAL SHOWING ....................................................................................................................... 5 4. EARTH STATION COORDINATION DATA .................................................................................................. 6 5. CERTIFICATION ......................................................................................................................................... 10 Frequency Coordination and Interference Analysis Report 08/19/2016 Page 2 of 10

1. CONCLUSIONS An interference study considering all existing, proposed and prior coordinated microwave facilities within the coordination contours of the proposed earth station demonstrates that this site will operate satisfactorily with the common carrier microwave environment. Further, there will be no restrictions of its operation due to interference considerations. Frequency Coordination and Interference Analysis Report 08/19/2016 Page 3 of 10

2. SUMMARY OF RESULTS All great circle interference cases identified during the interference study of the proposed earth station, which exceeded the interference objective on a line-of-sight basis, was profiled and the propagation losses estimated using NBS TN101 (Revised) techniques. The losses were found to be sufficient to reduce the signal levels to acceptable magnitudes in every case. Frequency Coordination and Interference Analysis Report 08/19/2016 Page 4 of 10

3. SUPPLEMENTAL SHOWING Pursuant to Part 25.203(c) of the FCC Rules and Regulations, the satellite earth station proposed in this application was coordinated by Comsearch using computer techniques and in accordance with Part 25 of the FCC Rules and Regulations. Coordination data for this earth station was sent to the below listed carriers with a letter dated 08/19/2016. Company AT&T Corp. Clearwire Hawaii Partners Spectrum LLC Clearwire Spectrum Holdings III, LLC Coral Wireless Licenses, LLC HONOLULU CITY & COUNTY DEPT OF INFO TECH Harmer Radio and Electronics, Inc. Hawaii Catholic TV, Inc Hawaii Dialogix Telecom LLC Hawaii State Hawaiian Electric Company, Inc Hawaiian Telcom, Inc. Honolulu Board of Water Supply MID PACIFIC COMMUNICATIONS INC Maui Electric Company Ltd Maui Wellness Group LLC Maui, County of New Cingular Wireless PCS LLC - Hawaii Oceanic Time Warner Cable LLC Sprintcom, Inc T-Mobile License LLC Trex Broadband Verizon Wireless VAW LLC - (Hawaii) Frequency Coordination and Interference Analysis Report 08/19/2016 Page 5 of 10

4. EARTH STATION COORDINATION DATA This section presents the data pertinent to frequency coordination of the proposed earth station that was circulated to all carriers within its coordination contours. Frequency Coordination and Interference Analysis Report 08/19/2016 Page 6 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 08/19/2016 Job Number: 160819COMSTC13 Administrative Information Call Sign E010236 Licensee Code HAWPAC Licensee Name Hawaii Pacific Teleport, L.P. Site Information KAPOLEI, HI Venue Name Latitude (NAD 83) 21° 20' 10.2" N Longitude (NAD 83) 158° 5' 18.0" W Climate Zone A Rain Zone 4 Ground Elevation (AMSL) 36.58 m / 120.0 ft Link Information Satellite Type Geostationary Mode RO - Receive-Only Modulation Digital Satellite Arc 206° W to 206° West Longitude Azimuth Range 251.8° to 251.8° Corresponding Elevation Angles 31.2° / 31.2° Antenna Centerline (AGL) 3.0 m / 9.8 ft Antenna Information Receive Manufacturer Vertex/RSI Model KPK Gain / Diameter 58.0 dBi / 8.1 m 3-dB / 15-dB Beamwidth 0.21° / 0.42° Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Frequency Information Receive 11.0 GHz Emission / Frequency Range (MHz) 51K2G7W - 36M0G7W / 11450.0 - 11700.0 Max Great Circle Coordination Distance 253.0 km / 157.2 mi Precipitation Scatter Contour Radius 352.4 km / 219.0 mi Frequency Coordination and Interference Analysis Report 08/19/2016 Page 7 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values KAPOLEI, HI Licensee Name Hawaii Pacific Teleport, L.P. Latitude (NAD 83) 21° 20' 10.2" N Longitude (NAD 83) 158° 5' 18.0" W Ground Elevation (AMSL) 36.58 m / 120.0 ft Antenna Centerline (AGL) 3.0 m / 9.8 ft Antenna Mode Receive 11.0 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Receive 11.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 0 12.85 107.24 -10.00 100.00 5 12.91 111.96 -10.00 100.00 10 13.00 116.67 -10.00 100.00 15 12.75 121.29 -10.00 100.00 20 12.69 125.90 -10.00 100.00 25 12.49 130.41 -10.00 100.00 30 12.09 134.77 -10.00 100.00 35 11.96 139.11 -10.00 100.00 40 11.94 143.35 -10.00 100.00 45 11.96 147.42 -10.00 100.00 50 11.79 151.12 -10.00 100.00 55 11.67 154.45 -10.00 100.00 60 10.79 156.54 -10.00 100.00 65 9.55 157.35 -10.00 100.00 70 9.24 157.97 -10.00 100.00 75 8.33 156.92 -10.00 100.00 80 6.87 154.41 -10.00 100.00 85 5.81 151.59 -10.00 100.00 90 4.94 148.42 -10.00 100.00 95 0.39 142.13 -10.00 214.03 100 0.00 138.93 -10.00 231.37 105 0.00 135.71 -10.00 231.37 110 0.00 132.24 -10.00 231.37 115 0.00 128.58 -10.00 231.37 120 0.00 124.76 -10.00 231.37 125 0.00 120.83 -10.00 231.37 130 0.00 116.80 -10.00 231.37 135 0.00 112.69 -10.00 231.37 140 0.00 108.53 -10.00 231.37 145 0.00 104.32 -10.00 231.37 150 0.00 100.08 -10.00 231.37 155 0.00 95.82 -10.00 231.37 160 0.00 91.55 -10.00 231.37 165 0.00 87.27 -10.00 231.37 170 0.00 83.00 -10.00 231.37 175 0.00 78.74 -10.00 231.37 180 0.00 74.51 -10.00 231.37 185 0.00 70.31 -10.00 231.37 Frequency Coordination and Interference Analysis Report 08/19/2016 Page 8 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values KAPOLEI, HI Licensee Name Hawaii Pacific Teleport, L.P. Latitude (NAD 83) 21° 20' 10.2" N Longitude (NAD 83) 158° 5' 18.0" W Ground Elevation (AMSL) 36.58 m / 120.0 ft Antenna Centerline (AGL) 3.0 m / 9.8 ft Antenna Mode Receive 11.0 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% Short Term -146.0 dBW/MHz 0.01% Receive 11.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 190 0.00 66.16 -10.00 231.37 195 0.00 62.08 -10.00 231.37 200 0.00 58.07 -10.00 231.37 205 0.00 54.16 -10.00 231.37 210 0.00 50.39 -10.00 231.37 215 0.00 46.78 -9.75 232.46 220 0.00 43.37 -8.93 236.11 225 0.00 40.23 -8.11 239.81 230 0.00 37.43 -7.33 243.46 235 0.00 35.03 -6.61 246.97 240 0.00 33.15 -6.01 249.85 245 0.00 31.86 -5.58 251.94 250 0.00 31.25 -5.37 252.97 255 0.00 31.35 -5.41 252.80 260 0.00 32.15 -5.68 251.46 265 0.00 33.62 -6.16 249.12 270 0.00 35.65 -6.80 246.07 275 0.56 37.74 -7.42 212.04 280 0.88 40.47 -8.18 195.99 285 0.54 43.96 -9.08 206.29 290 0.84 47.30 -9.87 190.53 295 3.62 49.74 -10.00 116.51 300 4.41 53.48 -10.00 105.09 305 5.12 57.45 -10.00 100.00 310 5.80 61.57 -10.00 100.00 315 8.01 65.51 -10.00 100.00 320 9.38 69.83 -10.00 100.00 325 10.56 74.30 -10.00 100.00 330 10.92 78.93 -10.00 100.00 335 10.90 83.62 -10.00 100.00 340 11.08 88.30 -10.00 100.00 345 11.09 93.00 -10.00 100.00 350 12.33 97.75 -10.00 100.00 355 12.33 102.47 -10.00 100.00 Frequency Coordination and Interference Analysis Report 08/19/2016 Page 9 of 10

5. CERTIFICATION I HEREBY CERTIFY THAT I AM THE TECHNICALLY QUALIFIED PERSON RESPONSIBLE FOR THE PREPARATION OF THE FREQUENCY COORDINATION DATA CONTAINED IN THIS APPLICATION, THAT I AM FAMILIAR WITH PARTS 101 AND 25 OF THE FCC RULES AND REGULATIONS, THAT I HAVE EITHER PREPARED OR REVIEWED THE FREQUENCY COORDINATION DATA SUBMITTED WITH THIS APPLICATION, AND THAT IT IS COMPLETE AND CORRECT TO THE BEST OF MY KNOWLEDGE AND BELIEF. Timothy O. Crutcher Frequency Planner COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 DATED: August 19, 2016 Frequency Coordination and Interference Analysis Report 08/19/2016 Page 10 of 10


Document Created: 2016-08-19 15:27:16
Document Modified: 2016-08-19 15:27:16
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