Attachment Freq Coordination

This document pretains to SES-STA-20170515-00568 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2017051500568_1224289

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Lockheed Martin Corporation-Phillipsburg CARPENTERSVI, NJ Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 February 16, 2017

TABLE OF CONTENTS 1. CONCLUSIONS ............................................................................................................................................ 3 2. SUMMARY OF RESULTS ............................................................................................................................ 4 3. SUPPLEMENTAL SHOWING ....................................................................................................................... 5 4. EARTH STATION COORDINATION DATA .................................................................................................. 8 5. CERTIFICATION ......................................................................................................................................... 12 Frequency Coordination and Interference Analysis Report 02/16/2017 Page 2 of 12

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 02/16/2017 Page 3 of 12

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 02/16/2017 Page 4 of 12

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 01/16/2017. Company ABC, Inc. - WPVI-TV AT&T Corp. Affiniti PA, LLC American Broadcasting Companies, Inc. Bergen, County of Blueline Communications Boeing Company Borough of Sayreville Business Only Broadband, LLC CAMP HILL SCHOOL DISTRICT CBS Radio Stations Inc. Carlisle Area School District City of Jersey City City of Jersey City, Police Department City of Lebanon Authority Clearwire Spectrum Holdings III, LLC Conterra Ultra Broadband, LLC County of Hunterdon Cumberland Valley School District DREXEL UNIVERSITY Diocese of Camden ECW Wireless, LLC East Pennsboro Area School Eastern Lancaster County School District Electric Railroad, LLC Federal Communication Commission Federal Home Loan Bank of New York Franklin County Dept. of Emergency Servi Freehold Township Police Department Geodesic Networks LLC Greater Boston Radio Inc. Guard Insurance Group High Voltage Communications LLC (CFN) Highway Networks, LLC Hoboken Fire Department Hopewell Radiology Group Hudson County MIS Department Jefferson Microwave, LLC Kryptick Technologies Lakewood Municipal Utilities Authority Frequency Coordination and Interference Analysis Report 02/16/2017 Page 5 of 12

Limitless Mobile, LLC MPS Communications Middlesex, County of Mifflin Mobilecom NBC Telemundo License Co. NBC Telemundo License LLC NEW JERSEY PUBLIC BROADCASTING AUTHORITY NEW YORK POLICE DEPARTMENT NW Technologies, LLC NYC DOT Staten Island Ferry National Tower Company LLC NeXXCom Wireless LLC Neptune Police Department New Cingular Wireless PCS LLC - NJ New Cingular Wireless PCS, LLC - PA New Jersey Telcomm New Jersey, State of -NJ Transit New Line Networks, LLC New York City Police Department TARU Nextel Comm. of The Mid-Atlantic, Inc. Nextel of New York, Inc. Northrop Grumman Systems Corp. Northrop Grumman Systems Corporation Inc Office of Emergency Mng, City of Newark Pennsylvania Turnpike Commission Philadelphia, City of PhillieCo, L.P. Plymouth Township Police Department Pottsville Area School District Qoncept Holdings LLC R. Fritz Enterprises Inc READING HOSPITAL & MEDICAL CENTER Rendezvous Communications LLC Robin Wesstrom Rutgers, The State University of N.J. SCS Networks SECOM NET SHIPPENSBURG AREA SCHOOL DISTRICT SOMERSET COUNTY (M.I.S.) SONSHINE FAMILY TELEVISION CORPORATION SUSQUEHANNA TOWNSHIP SCHOOL DISTRICT Sesame Workshop Sprint Spectrum L.P. Sprint Spectrum LP DBA Sprint PCS Sprintcom, Inc St. Joseph Medical Center Standard Backhaul Communications LLC State of New Jersey State of New Jersey Infomation Technolog T-Mobile License LLC TTWN Networks, LLC Telecom Transport Management, Inc The Goldman Sachs Group, Inc. Total Recall Corp Towerstream Corp. Township of Aberdeen Frequency Coordination and Interference Analysis Report 02/16/2017 Page 6 of 12

Township of Lower Merion Township of Middletown Townsquare Media Monmouth-Ocean License Turtle Networks 6559 Uniti Fiber PEG, LLC WILLIAM PATERSON UNIVERSITY WPHL, LLC Webline Holdings LLC Weehawken, Township of Wireless Internetwork LLC World Class Wireless, LLC XO Communications, LLC Xchange Telecom Corp. Zayo Group, LLC Zen Networks, Inc xWave Engineering LLC Frequency Coordination and Interference Analysis Report 02/16/2017 Page 7 of 12

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 02/16/2017 Page 8 of 12

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 02/16/2017 Job Number: 170116COMSGE02 Administrative Information Status TEMPORARY (Operation from 03/01/2017 to 05/01/2017) Call Sign E7541 Licensee Code RCASTR Licensee Name Lockheed Martin Corporation-Phillipsburg Site Information CARPENTERSVI, NJ Venue Name Latitude (NAD 83) 40° 38' 39.1" N Longitude (NAD 83) 75° 11' 27.8" W Climate Zone A Rain Zone 2 Ground Elevation (AMSL) 54.86 m / 180.0 ft Link Information Satellite Type Geostationary Mode TO - Transmit-Only Modulation Analog and Digital Satellite Arc 4° W to 147° West Longitude Azimuth Range 102.5° to 257.9° Corresponding Elevation Angles 5.5° / 5.0° Antenna Centerline (AGL) 9.14 m / 30.0 ft Antenna Information Transmit - FCC32 Manufacturer TIW Systems Model FCC STD 14.2-MET Gain / Diameter 63.9 dBi / 14.2 m 3-dB / 15-dB Beamwidth 0.12° / 0.22° Max Available RF Power (dBW/4 kHz) -2.9 (dBW/MHz) 21.1 Maximum EIRP (dBW/4 kHz) 61.0 (dBW/MHz) 85.0 Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Frequency Information Transmit 18.0 GHz Emission / Frequency Range (MHz) 1M00F2D / 17302.1 - 17303.1 1M00F2D / 18096.9 - 18097.9 Max Great Circle Coordination Distance 424.4 km / 263.7 mi Precipitation Scatter Contour Radius 142.3 km / 88.4 mi Frequency Coordination and Interference Analysis Report 02/16/2017 Page 9 of 12

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values CARPENTERSVI, NJ Licensee Name Lockheed Martin Corporation-Phillipsburg Latitude (NAD 83) 40° 38' 39.1" N Longitude (NAD 83) 75° 11' 27.8" W Ground Elevation (AMSL) 54.86 m / 180.0 ft Antenna Centerline (AGL) 9.14 m / 30.0 ft Antenna Model TIW 14.2 meter Antenna Mode Transmit 18.0 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power -2.9 (dBW/4 kHz) Transmit 18.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 0 3.51 102.08 -10.00 100.00 5 3.90 97.51 -10.00 100.00 10 2.91 92.51 -10.00 100.00 15 2.84 87.51 -10.00 100.00 20 2.83 82.52 -10.00 100.00 25 3.07 77.52 -10.00 100.00 30 3.44 72.52 -10.00 100.00 35 3.78 67.52 -10.00 100.00 40 3.82 62.52 -10.00 100.00 45 3.80 57.53 -10.00 100.00 50 3.59 52.54 -10.00 100.00 55 3.40 47.55 -9.93 100.00 60 3.31 42.56 -8.72 100.00 65 3.12 37.58 -7.37 100.00 70 2.88 32.61 -5.83 100.00 75 3.07 27.61 -4.03 100.00 80 3.04 22.64 -1.87 100.00 85 3.06 17.68 0.82 100.00 90 3.07 12.74 4.37 101.01 95 2.74 8.00 9.42 124.43 100 2.73 3.74 17.68 155.15 105 2.58 3.84 17.40 262.66 110 2.72 7.37 10.31 127.72 115 2.80 10.92 6.05 111.44 120 2.62 14.56 2.92 104.03 125 2.05 18.40 0.38 106.06 130 1.63 22.02 -1.57 109.36 135 2.22 24.75 -2.84 100.00 140 2.76 27.32 -3.91 100.00 145 2.31 30.46 -5.09 100.00 150 2.22 33.06 -5.98 100.00 155 1.94 35.55 -6.77 100.00 160 2.22 37.22 -7.27 100.00 165 2.67 38.33 -7.59 100.00 170 2.46 39.65 -7.95 100.00 175 1.94 40.84 -8.28 100.00 180 1.90 41.11 -8.35 100.00 185 1.86 40.92 -8.30 100.00 Frequency Coordination and Interference Analysis Report 02/16/2017 Page 10 of 12

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values CARPENTERSVI, NJ Licensee Name Lockheed Martin Corporation-Phillipsburg Latitude (NAD 83) 40° 38' 39.1" N Longitude (NAD 83) 75° 11' 27.8" W Ground Elevation (AMSL) 54.86 m / 180.0 ft Antenna Centerline (AGL) 9.14 m / 30.0 ft Antenna Model TIW 14.2 meter Antenna Mode Transmit 18.0 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power -2.9 (dBW/4 kHz) Transmit 18.0 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 190 1.23 40.84 -8.28 100.22 195 1.33 39.59 -7.94 100.00 200 2.37 37.09 -7.23 100.00 205 1.76 35.72 -6.82 100.00 210 1.77 33.44 -6.11 100.00 215 2.21 30.54 -5.12 100.00 220 3.42 26.81 -3.71 100.00 225 3.50 23.78 -2.41 100.00 230 4.90 19.59 -0.30 100.00 235 4.41 16.68 1.44 100.00 240 4.50 13.22 3.97 100.00 245 3.77 10.24 6.75 100.00 250 2.53 7.51 10.11 129.47 255 2.28 4.01 16.92 282.74 260 2.60 3.20 19.36 424.41 265 3.11 7.34 10.36 121.23 270 3.39 12.19 4.85 100.00 275 2.86 17.22 1.10 100.00 280 2.80 22.19 -1.65 100.00 285 3.05 27.15 -3.84 100.00 290 3.56 32.11 -5.67 100.00 295 4.21 37.09 -7.23 100.00 300 4.98 42.08 -8.60 100.00 305 5.49 47.09 -9.82 100.00 310 5.46 52.09 -10.00 100.00 315 5.57 57.09 -10.00 100.00 320 4.81 62.08 -10.00 100.00 325 3.99 67.09 -10.00 100.00 330 3.36 72.09 -10.00 100.00 335 3.16 77.09 -10.00 100.00 340 3.15 82.09 -10.00 100.00 345 3.00 87.09 -10.00 100.00 350 3.23 92.08 -10.00 100.00 355 3.48 97.08 -10.00 100.00 Frequency Coordination and Interference Analysis Report 02/16/2017 Page 11 of 12

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: February 16, 2017 Frequency Coordination and Interference Analysis Report 02/16/2017 Page 12 of 12


Document Created: 2017-02-16 10:57:13
Document Modified: 2017-02-16 10:57:13
© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC