Attachment Naalehu.Altair.Final

Naalehu.Altair.Final

SUPPLEMENT submitted by UNIVERSAL SPACE NETWORK, INC.

FREQUENCY COORDINATION REPORT

2017-03-24

This document pretains to SES-STA-20170216-00171 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2017021600171_1202661

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Universal Space Network, Inc. NAALEHU, HI Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 March 21, 2017

TABLE OF CONTENTS 1. CONCLUSIONS ............................................................................................................................................ 3 2. SUMMARY OF RESULTS ............................................................................................................................ 4 3. SUPPLEMENTAL SHOWING ....................................................................................................................... 5 4. EARTH STATION COORDINATION DATA .................................................................................................. 7 5. CERTIFICATION ......................................................................................................................................... 11 Frequency Coordination and Interference Analysis Report 03/21/2017 Page 2 of 11

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 03/21/2017 Page 3 of 11

2. SUMMARY OF RESULTS A number of great circle interference cases were identified during the interference study of the proposed earth station. Each of the cases, 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 03/21/2017 Page 4 of 11

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 02/10/2017. Company 3G Wireless, LLC AERIAL VIDEO SYSTEMS Alascom Inc Ascent Media Network Services, LLC Bellsouth Telecommunications, Inc. Borgeson, Tom R. Broadcast Sports Inc. Carolina Telephone and Telegraph Co Casper, John CenturyTel of the Southwest, Inc. Chicago Comnet Corp Cincinnati Bell Wireless LLC Citywide News Network, Inc. Cohen, Elena Cowboys Stadium LP DCI II, INC. Direct Broadcast Services, Inc. Global Telecom & Technology Americas, In Goodyear Tire & Rubber Company HF Enterprises, Inc Hallco Unlimited, Inc. Hawaii Public Television Foundation Hawaiian Telcom, Inc. Heiden, William Illinois Bell Telephone Company Indiana Bell Telephone Company Information & Display Systems, Inc. Information Super Station, LLC International Communications Group, Inc. KITV, Inc Kentucky RSA #3 Cellular General Partner Kentucky RSA #4 Cellular General Partner Khnl/Kgmb License Subsidiary, LLC MERCURY COMMUNICATIONS Michigan Bell Telephone Company Moreen, Steven K NEW ENGLAND DIGITAL DISTRIBUTION, INC. NEW ENGLAND SATELLITE SYSTEMS INC NSM Surveillance Navajo Communications Company Frequency Coordination and Interference Analysis Report 03/21/2017 Page 5 of 11

NorthWest Suburbs Community Access Corp OHIO BELL TELEPHONE COMPANY Onboard Images Pacific Bell Tel Com dba AT&T California Penn Service Microwave Co., Inc. Plateau Telecommunications, Inc. Plum TV, LLC Production & Satellite Services, Inc. Quick Link Connections Inc. Qwest Corporation RCC Minnesota Inc. - MN NE ND SD REMOTE FACILITIES CONSULTING SERVICES RF Central, LLC RF Film, Inc Radiofone, Inc. Randy Hermes Production Remote Broadcasts, Inc. Southwestern Bell Telephone L.P. Speedshotz, Inc TTWN Networks, LLC Unisat, Inc. United Telephone - Southeast VERIZON SOUTH INC. Verizon California Inc. Verizon Maryland, Inc. Verizon New England Inc. Verizon New Jersey, Inc. Verizon New York, Inc. Verizon North Inc. Verizon Northwest Inc. Verizon Pennsylvania, Inc. Verizon Virginia, Inc. Verizon Washington DC, Inc. Village Video Productions Inc Vyvx, LLC Westar Satellite Services LP Western Technical Services Wexler Video, Inc. Winged Vision Inc Wisconsin Bell Telephone Company Wolfe Air Aviation Frequency Coordination and Interference Analysis Report 03/21/2017 Page 6 of 11

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 03/21/2017 Page 7 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 03/21/2017 Job Number: 170210COMSGE06 Administrative Information Status ENGINEER PROPOSAL Call Sign NAALEHU Licensee Code UNSPNE Licensee Name Universal Space Network, Inc. Site Information NAALEHU, HI Venue Name Latitude (NAD 83) 19° 0' 50.3" N Longitude (NAD 83) 155° 39' 46.6" W Climate Zone C Rain Zone 4 Ground Elevation (AMSL) 355.09 m / 1165.0 ft Link Information Satellite Type Low Earth Orbit Mode TO - Transmit-Only Modulation Digital Minimum Elevation Angle 5.0° Azimuth Range 0.0° to 360° Antenna Centerline (AGL) 8.54 m / 28.0 ft Antenna Information Transmit - FCC32 Manufacturer Datron Model 1453 Gain / Diameter 45.9 dBi / 13.0 m 3-dB / 15-dB Beamwidth 0.76° / 1.46° Max Available RF Power (dBW/4 kHz) 5.1 (dBW/MHz) 29.1 Maximum EIRP (dBW/4 kHz) 51.0 (dBW/MHz) 75.0 (dBW) 68.0 Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Frequency Information Transmit 2.0 GHz Emission / Frequency Range (MHz) 40K0G2D / 2072.011 Max Great Circle Coordination Distance 293.2 km / 182.2 mi Precipitation Scatter Contour Radius 176.0 km / 109.3 mi Frequency Coordination and Interference Analysis Report 03/21/2017 Page 8 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values NAALEHU, HI Licensee Name Universal Space Network, Inc. Latitude (NAD 83) 19° 0' 50.3" N Longitude (NAD 83) 155° 39' 46.6" W Ground Elevation (AMSL) 355.09 m / 1165.0 ft Antenna Centerline (AGL) 8.54 m / 28.0 ft Antenna Model Datron 13.0 meter Antenna Mode Transmit 2.0 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power 5.1 (dBW/4 kHz) Transmit 2.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 0 2.94 76.42 4.50 293.25 5 2.79 74.70 4.50 293.25 10 2.59 73.03 4.50 293.25 15 2.48 71.52 4.50 293.25 20 2.30 70.08 4.50 293.25 25 2.09 68.75 4.50 293.25 30 1.85 67.52 4.50 293.25 35 1.08 65.97 4.50 293.25 40 0.70 64.92 4.50 293.25 45 0.44 64.17 4.50 293.25 50 0.00 63.44 4.50 293.25 55 0.00 63.37 4.50 293.25 60 0.00 63.51 4.50 293.25 65 0.00 63.87 4.50 293.25 70 0.00 64.44 4.50 293.25 75 0.00 65.22 4.50 293.25 80 0.00 66.19 4.50 293.25 85 0.00 67.34 4.50 293.25 90 0.00 68.67 4.50 293.25 95 0.00 70.15 4.50 293.25 100 0.00 71.77 4.50 293.25 105 0.00 73.53 4.50 293.25 110 0.00 75.39 4.50 293.25 115 0.00 77.35 4.50 293.25 120 0.00 79.39 4.50 293.25 125 0.00 81.51 4.50 293.25 130 0.00 83.67 4.50 293.25 135 0.00 85.87 4.50 293.25 140 0.00 88.10 4.50 293.25 145 0.00 90.34 4.50 293.25 150 0.00 92.58 4.50 293.25 155 0.00 94.80 4.50 293.25 160 0.00 96.99 4.50 293.25 165 0.00 99.14 4.50 293.25 170 0.00 101.24 4.50 293.25 175 0.00 103.26 4.50 293.25 180 0.00 105.19 4.50 293.25 185 0.00 107.02 4.50 293.25 Frequency Coordination and Interference Analysis Report 03/21/2017 Page 9 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values NAALEHU, HI Licensee Name Universal Space Network, Inc. Latitude (NAD 83) 19° 0' 50.3" N Longitude (NAD 83) 155° 39' 46.6" W Ground Elevation (AMSL) 355.09 m / 1165.0 ft Antenna Centerline (AGL) 8.54 m / 28.0 ft Antenna Model Datron 13.0 meter Antenna Mode Transmit 2.0 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power 5.1 (dBW/4 kHz) Transmit 2.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 190 0.00 108.73 4.50 293.25 195 0.00 110.32 4.50 293.25 200 0.00 111.75 4.50 293.25 205 0.00 113.03 4.50 293.25 210 0.00 114.13 4.50 293.25 215 0.21 114.85 4.50 293.25 220 0.32 115.45 4.50 293.25 225 0.47 115.80 4.50 293.25 230 0.68 115.88 4.50 293.25 235 0.87 115.76 4.50 293.25 240 1.06 115.43 4.50 293.25 245 1.28 114.88 4.50 293.25 250 1.44 114.18 4.50 293.25 255 1.62 113.29 4.50 293.25 260 1.74 112.28 4.50 293.25 265 1.92 111.06 4.50 293.25 270 2.05 109.73 4.50 293.25 275 2.21 108.25 4.50 293.25 280 2.34 106.68 4.50 293.25 285 2.40 105.05 4.50 293.25 290 2.42 103.34 4.50 293.25 295 2.42 101.56 4.50 293.25 300 2.41 99.70 4.50 293.25 305 2.41 97.77 4.50 293.25 310 2.36 95.80 4.50 293.25 315 2.52 93.76 4.50 293.25 320 2.62 91.72 4.50 293.25 325 2.69 89.69 4.50 293.25 330 2.80 87.68 4.50 293.25 335 2.86 85.68 4.50 293.25 340 2.90 83.72 4.50 293.25 345 2.95 81.81 4.50 293.25 350 3.34 80.10 4.50 293.25 355 3.11 78.22 4.50 293.25 Frequency Coordination and Interference Analysis Report 03/21/2017 Page 10 of 11

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. BY: _ Gary K. Edwards Senior Manager COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 DATED: March 21, 2017 Frequency Coordination and Interference Analysis Report 03/21/2017 Page 11 of 11


Document Created: 2017-03-24 16:09:09
Document Modified: 2017-03-24 16:09:09
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