Attachment Exhibit A

This document pretains to SES-LIC-20091027-01364 for License on a Satellite Earth Station filing.

IBFS_SESLIC2009102701364_772668

EXHIBIT A FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT | Prepared for Intelsat North America LLC Nuevo, California Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, Virginia 20147 October 22, 2009

TABLE OF CONTENTS reouelnce 3 2. SUMMARY OF RESULTS1.222222022 ++ +s + cereerrrecererrcerereserrserreres vesvsrvsvrererercerrerrrecerrerteribecsrecrererereceresererescer ce en en renes 4 3. SUPPLEMENTAL SHOWING .1222222222222022 e¥ se rereerereereeererrereersrevireseerebr es se cecrer ces ce ce es is ce rsre ces secrer se cce e reerer in rrrnr es 5 4. EARTH STATION COORDINATION DATA ; 1220220022020 20veveererecererserereesreer ies eersersersrrerrerertcrecsecrrrersreerirerserrcenes 6 5. CERTIFICATION .1.020222e»r¥rrrerescrresrrirserererersesrerirererserernseersccereibecessec ces esc ccerir ie eres en es ie e eerir enc se ie rrvern en rrrnrn en e rrrnes 10 Frequency Coordination and Interference Analysis Report 10/22/2009 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 10/22/2009 — Page 3 of 10

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. The following companies reported potential great circle interference conflicts that did not meet the objectives on a line—of—sight basis. When over—the—horizon losses are considered on the interfering paths, sufficient blockage exists to negate harmful interference from occurring with the proposed transmit—receive earth station. Company None No carriers reported potential interference cases. Frequency Coordination and Interference Analysis Report 10/22/2009 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. Expedited coordination data for this earth station was emailed and sent to the below listed carriers with a letter dated October 13, 2009. Company ANAHEIM CITY, COMMUNICATIONS DIVISION AT&T California AirSites2000, LLC BNSF Railway Company CARITAS TELECOMMUNICATIONS CNG Communications, Inc. COAST COMMUNITY COLLEGE DISTRICT California, State of Cellco Partnership — California Coachella Valley Water District Cox Communications — San Diego Mkt KTLA INC | LB Tower Company LLC LOS ANGELES CITY WATER & POWER Los Angeles County FCC Licensing Section Los Angeles SMSA Ltd. Partnership a METROPOLITAN AREA NETWORKS, INC. METROPOLITAN WATER DIST OF SO CALIFORNIA MONTEBELLO CITY CALIFORNIA New Cingular Wireless PCS — Los Angeles New Cingular Wireless PCS LLC —San Diego ORANGE, COUNTY OF, CA QUALCOMM INC. RIVERSIDE COUNTY OF SAN DIEGO COUNTY SAN DIEGO, CITY OF San Bernardino County of California _ San Diego Gas & Electric Company Southern California Edison Company Southern California Gas Company T—Mobile License LLC TV MICROWAVES CO Turn Wireless, LLC University of California,HPWREN Verizon California Inc. Verizon Wireless (VAW) LLC (CA) Western Technical Services Frequency Coordination and Interference Analysis Report 10/22/2009 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 _ 10/22/2009 | Page 6 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726—5500 http:/www.comsearch.com Date: 10/22/2009 Job Number: 091013COMSUICO1 Administrative Information Status ENGINEER PROPOSAL Call Sign Licensee Code INTNOA Licensee Name Intelsat North America LLC Site Information NUEVO, CALIFORNIA Venue Name Latitude (NAD 83) 33° 47 46.1" N Longitude (NAD 83) 117°5515.1" W Climate Zone A Rain Zone 4 Ground Elevation (AMSL) 548.6 m / 1799.9 ft Link Information Satellite Type Geostationary . Mode TR — Transmit—Receive Modulation Digital Satellite Arc 60° W to 180° West Longitude Azimuth Range 109.8° to 254.1° Corresponding Elevation Angles 18.6° / 13.8° Antenna Centerline (AGL) 2.44 m / 8.0 ft Antenna Information Receive Transmit Manufacturer Prodelin Corp. Prodelin Corp. Model 1244 / 1244 Gain / Diameter 38.0 dBi / 2.4 m 42.0 dBi / 2.4 m 3—dB / 15—dB Beamwidth 2.16° /4.00°_ 1.36° / 2.54° Max Available RF Power (dBWA kHz) ~12.0 (dBW/MHz) 9.0 Maximum EIRP (dBW/4 kHz) 30.0 (dBW/MHz) 51.0 (dBW) 51.0 Interference Objectives: Long Term —156.0 dBW/MHz 20% —154.0 dBw/4 kHz 20% Short Term —146.0 dBW/MHz 0.01% —131.0 dBW/4 kHz 0.0025% Frequency Information Receive 4.0 GHz Transmit 6.1 GHz Emission / Frequency Range (MHz) 500KG7D / 3700.0 — 4200.0 500KGT7D / 5925.0 — 6425.0 Max Great Circle Coordination Distance 285.3 km / 177.2 mi 137.1 km / 85.2 mi Precipitation Scatter Contour Radius 379.6 km / 235.8 mi 100.0 km / 62.1 mi Frequency Coordination and Interference Analysis Report 10/22/2009 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 NUEVO, CA Licensee Name Intelsat North America LLC Latitude (NAD 83) 33° 47‘ 46.1" N Longitude (NAD 83) 117° 5°15.1" W Ground Elevation (AMSL) 548.6 m / 1799.9 ft Antenna Centerline (AGL) 2.44 m / 8.0 ft Antenna Model Prodelin Corp. 1244 Antenna Mode Receive 4.0 GHz Transmit 6.1 GHz Interference Objectives: Long Term —156.0 dBw/MHz 20% ~154.0 dBW/4 kHz 20% Short Term —146.0 dBW/MHz 0.01% —131.0 dBW/4 kHz 0.0025% Max Available RF Power —12.0 (dBW/4 kHz) > Receive 4.0 GHz Transmit 6.1 GHz Horizon Antenna Horizon Coordination Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km) 0 2.58 105.57 —10.00 181.25 ~10.00 100.00 5 2.97 104.24 . —10.00 172.04 —10.00 100.00 10 3.65 99.47 —10.00 155.04 —10.00 100.00 15 3.65 94.64 —10.00 155.15 —10.00 100.00 20 3.65 89.81 —10.00 155.03 —10.00 100.00 25 3.50 84.98 _ —10.00 158.20 ~10.00 100.00 30 3.84 80.14 ~10.00 151.21 —10.00 100.00 35 3.93 75.31 —10.00, 149.33 —10.00 100.00 40 3.86 70.49 —10.00 150.64 ~10.00 100.00 45 3.85 65.69 ° —10.00 150.99 —10.00 100.00 50 3.46 60.95 —10.00 159.24 —10.00 100.00 55 3.49 56.19 —10.00 158.45 —10.00 100.00 60 3.21 51.52 —~10.00 164.81 —10.00 100.00 65 3.92 46.66 —9.72 150.85 —9.72 100.00 70 3.70 42.06 —8.60 160.84 —8.60 ©100.00 75 3.97 37.39 —7.32 161.47 —7.32 100.00 80 4,22 32.80 —5.90 164.48 —5.90 100.00 85 4.13 28.48 —4.36 176.23 —4.36 100.00 90 4.09 24.37 —2.67 185.87 —2.67 100.00 95 3.27 2119 115 207.75 115 100.00 100 3.31 18.10 0.56 216.29 0.56 100.00 105 3.60 15.73 2.08 218.64 2.08 100.00 110 4,.29 14.31 3.11 211.38 3.11 100.00 115 4.50 15.01 2.59 205.29 2.59 100.00 120 4.48 17.36 1.01 199.42 1.01 100.00 125 4.65 20.52 —0.80 186.79 —0.80 100.00 130 4.26 24.47 —2.71 182.80 —2.71 100.00 135 4.87 27.64 —4.04 163.50 —4.04 100.00 140 4.30 31 42 —5.43 165.61 —5.43 100.00 145 4.67 34.35 —6.40 154.41 —6.40 100.00 150 4.35 37.50 —7.35 154.83 —7.35 100.00 155 4.09 40.31 —8.14 155.25 —8.14 100.00 160 4.31 42.35 —8.67 149.18 —8.67 100.00 165 4.85 43.61 —8.99 139.70 —8.99 100.00 170 5.82 43.93 —9.07 130.62 —9.07 100.00 175 6.25 44,22 —9.14 125.81 —9.14 100.00 180 7.07 43.64 —9.00 117.60 —9.00 100.00 185 6.80 43.68 —9.01 120.43 —9.01 100.00 Frequency Coordination and Interference Analysis Report 10/22/2009 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 NUEVO, CA Licensee Name Intelsat North America LLC Latitude (NAD 83) 33° 47 46.1" N Longitude (NAD 83) 117° 5°15.1" W Ground Elevation (AMSL) 548.6 m / 1799.9 ft Antenna Centerline (AGL) 2.44 m / 8.0 ft Antenna Model Prodelin Corp. 1244 Antenna Mode Receive 4.0 GHz Transmit 6.1 GHz Interference Objectives: Long Term —156.0 dBW/MHz 20% —154.0 dBW/4 kHz 20% Short Term —146.0 dBW/MHz 0.01% ~—131.0 dBW/4 kHz 0.0025% Max Available RF Power —12.0 (dBW/4 kHz) Receive 4.0 GHz Transmit 6.1 GHz Horizon Antenna Horizon Coordination Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km) 190 7.08 > 42.72 —8.76 118.41 —8.76 100.00 195 7.32 41.33 —8.41 117.25 —8.41 100.00 200 7.72 39.36 —7.88 115.21 —7.88 100.00 205 7.82 37.23 —7.27 116.62 —7.27 100.00 210 6.76 35.63 —6.80 129.75 —6.80 100.00 215 7.86 31.97 —5.62 122.96 —5.62 100.00 220 7.85 . 28.91 —4.53 127.66 ~4.53 100.00 225 7.85 25.60 —3.21 133.28 —3.21 100.00 230 7.18 22.55 —1.83 . 145.73 —1.83 100.00 235 7.01 19.00 0.03 157.83 0.03 100.00 240 7.01 15.22 _ 2.44 173.97 2.44 100.00 245 6.48 11.66 5.33 198.27 5.33 100.00 250 6.47 8.39 8.90 217.60 8.90 100.00 255 6.48 7.37 10.32 226.47 10.32 100.00 260— 5.83 9.88 713 214.49 713 100.00 265 5.84 13.45 3.78 197.34 3.78 100.00 270 4.92 18.13 0.54 189.91 0.54 100.00 275 4.97 22.59 —1.85 175.67 —1.85 100.00 280 4.79 27.30 —3.90 165.54 —3.90 100.00 285 3.91 32.28 —5.72 173.20 —5.72 100.00 290 3.90 37.04 —7,22 163.50 —7.22 100.00 295 3.35 41.97 —8.57 170.77 —8.57 100.00 300 4.84 46.56 —9.70 136.98 —9.70 100.00 305 4.84 51.45 —10.00 135.66 —10.00 100.00 310 4.64 56.38 —10.00 138.47 —10.00 100.00 315 5.45 61.22 —10.00 130.50 —10.00 100.00 320 5.44 66.15 —10.00 130.59 —10.00 100.00 325 5.46 71.09 +10.00 _ 130.40 —10.00 100.00 330 2.09 76.18 —10.00 192.39 —10.00 100.00 335 210 81.07 —10.00 192.31 —10.00 100.00 340 0.00 86.00 ~10.00 285.28 —10.00 137.12 345 0.00 90.86 ~10.00 285.28 —10.00 13712 350 0.72 95.73 —10.00 236.22 —10.00 104.09 355 1.54 100.63 —10.00 204.55 —10.00 100.00 Frequency Coordination and Interference Analysis Report 10/22/2009 Page 9 of 10

5. CERTIFICATION 1 HEREBY CERTIFY THAT 1 AM THE TECHNICALLY QUALIFIED PERSON RESPONSIBLE FOR THE PREPARATION OF THE FREQUENCY COORDINATION DATA CONTAINED IN THIS APPLICATION, THAT | 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. %M 6. Guye»" Jeffrey E. Cowles Principal Frequency Planner COMSEARCH 19700 Janelia Farm Boulevard Ashburn, Va. 20147 DATED: October 22, 2009 Frequency Coordination and Interference Analysis Report 10/22/2009 Page 10of 10


Document Created: 2009-10-27 16:54:08
Document Modified: 2009-10-27 16:54:08
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