Attachment 20100712084325.pdf

This document pretains to SES-MFS-20100119-00089 for Modification w/ Foreign Satellite (earth station) on a Satellite Earth Station filing.

IBFS_SESMFS2010011900089_828814

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for VIZADA, INC. SANTA PAULA, CALIFORNIA (Call Sign: E980136) Satellite Earth Station

TABLE OF CONTENTS 1. CONCLUSIONS .220 00e eeeeeeneerernenrernrenerererrvererenreerrevrerererrernerenrerrrrrerererneverrerrerreereeerrerererrerreneernennenerrnnvene 3 2. SUMMARY OF RESULTS 122. 0. neeeemeeeereererererrernrerererererenrsrreeeerereerererrnrereersernereenenereecenrerreerrrnnnneneeenie 4 3. SUPPLEMENTAL SHOW ING :122 200000000 00e ererrreerrerererrererreerreerererrererrenernrnreenseeerrrereennenrenrereeereerreernennenerer en 5 4. EARTH STATION CGOORDINATION DATA ... snn neeeemereeerrrereerrerrerererrernenrearerverrerrnnreecrerrerernerennenenensernnes 7. es uiee e 11 Frequency Coordination and Interference Analysis Report 03/16/2010 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, based upon the restrictions noted in the Summary of Results (Section 2). Frequency Coordination and Interference Analysis Report 03/16/2010 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. 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—only earth station. Further the transmit spectrum will be limited to 6532.52 to 6536.52 MHz and 6538.55 — 6558.55 MHz. Company None No carriers reported potential interference cases. Frequency Coordination and Interference Analysis Report 03/16/2010 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. > Expedited coordination data for this earth station was emailed and sent to the below listed carriers with a letter dated November 23, 2009. Company AERA ENERGY LLC American Tower, LLC ARCHDIOCESE OF LOS ANGELES WELFARE CORP BNSF Railway Company CBS Broadcasting Inc CBS Communications Services CITY OF POMONA COMMUNICATIONS California, State of Chevron USA Inc. Exxon Communications Company Fresno MSA Limited Partnership GLENDALE CITY CALIFORNIA GTE Mobilnet of Santa Barbara LTD Ptnsh INCOMM DIVISION CHURCH OF SCIENTOLOGY Kern, County of LOS ANGELES CITY WATER & POWER LOS ANGELES UNIFIED SCHOOL DISTRICT Los Angeles City Info Technology Agency Los Angeles County Dept of Public Works Los Angeles County FCC Licensing Section Los Angeles County Metro Transit Auth Los Angeles SMSA Ltd. Partnership WATER DIST OF SO CALIFORNIA \ MILE HIGH, 1 ELAY ASSOCIATES INC NBC TELEMUNDO LICENSE CO New Cingular Wireless PCS — Los Angeles New Cingular Wireless PCS LLC — N CAL Northrop Grumman Information Technology PACIFIC PIPELINE SYSTEM LLC Pacific Gas and Electric Company Plains Exploration & Production Company SANTA BARBARA COUNTY Southern California Edison Company Southern California Gas Company Time Warner NY Cable LLC Union Pacific Railroad Company Frequency Coordination and Interference Analysis Report 03/16/2010 Page 5 of 11

Company (Continued VENOCO, INC. Ventura, County of Verizon California Inc. KTLA INC LOS ANGELES TELEVISION STATION KCAL LLC PAPPAS SOUTHERN CALIFORNIA LICENSE, LLC Society of Broadcast Engineers —— Southern California Region Society of Broadcast Engineers — San Diego Region Frequency Coordination and Interference Analysis Report 03/16/2010 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 03/16/2010 Page 7 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726—5500 http://www.comsearch.com Date: 03/16/2010 Job Number: 091123COMSUICO3 Administrative Information Status ENGINEER PROPOSAL Call Sign E980136 Licensee Code VIZSAT Licensee Name Vizada Satellite, Inc. Site Information SANTA PAULA, CALIFORNIA Venue Name Latitude (NAD 83) 34° 24‘ 6.0" N Longitude (NAD 83) 119°4 25.2" W Climate Zone A Rain Zone 4 Ground Elevation (AMSL) 229.21 m / 752.0 it Link Information Satellite Type Geostationary Mode TR — Transmit—Receive Modulation Digital Satellite Arc 97° W to 99°West Longitude Azimuth Range 144.3°to 147.1° Corresponding Elevation Angles 43.6°/ 44.6° Antenna Centerline (AGL) 9.75 m / 32.0 it Antenna Information Receive Transmit Manufacturer COMSAT RSI COMSAT RSI Model 16.4 Meter 16.4 Meter Gain / Diameter 55.5 dBi / 16.4 m 58.7 dBi / 16.4 m 3—dB / 15—dB Beamwidth 0.29°/ 0.54° 9.22°%/ 0.42° 4MOOX2D and 20MOX2D Max Available RF Power (dBW/4 kHz) —3.7 —~10.7 (dBW/MHz) 20.3 13.3 Maximum EIRP (dBW/A kHz) 55.0 48.0 (dBW/MHz) 79.0 72.0 (dBW) 85.0 85.0 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) 131KG2D / 3947.0 — 3953.0 4AMOOX2D / 6532.52 — 6536.52 20MOX2D / 6538.55 — 6558.55 Max Great Circle Coordination Distance 291.4 km / 181.0 mi 170.4 km / 105.9 mi Precipitation Scatter Contour Radius 100.0 km / 62.1 mi 100.0 km / 62.1 mi Frequency Coordination and Interference Analysis Report 03/16/2010 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 SANTA PAULA, CA Licensee Name Vizada Satellite, Inc. Latitude (NAD 83) 34° 24‘ 6.0" N Longitude (NAD 83) 119°4‘25.2" W Ground Elevation (AMSL) 229.21 m / 752.0 ft Antenna Centerline (AGL) 9.75 m / 32.0 ft Antenna Model COMSAT RSI 16.4 Meter 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 —3.7 (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 10.66 133.00 ~10.00 _ 100.00 —~10.00 100.00 5 11.68 130.08 —10.00 100.00 —10.00 100.00 10 12.34 126.69 —~10.00 100.00 —~10.00 100.00 15 13.16 123.13 —10.00 100.00 —10.00 100.00 20 11.72 118.62 —10.00 100.00 —10.00 100.00 25 13.00 114.95 ~10.00 100.00 —10.00 100.00 30 13.02 110.78 —10.00 100.00 —10.00 100.00 35 13.74 106.69 —10.00 100.00 —~10.00 100.00 40 13.04 102.31 —10.00 100.00 —10.00 100.00 45 12.43 97.98 —10.00 100.00 —10.00 100.00 50 11.69 93.68 —10.00 100.00 —10.00 100.00 55 10.20 89.44 —10.00 100.00 —10.00 100.00 60 9.07 85.33 ~10.00 100.00 ~10.00 100.00 65 8.57 81.28 —10.00 100.00 ~10.00 100.00 70 7.76 77.35 —~10.00 106.27 —10.00 100.00 75 8.08 73.30 —10.00 103.08 —10.00 100.00 80 8.23 69.31 —10.00 101.80 —10.00 100.00 85 7.60 65.62 —10.00 107.95 —10.00 100.00 90 7.28 61.97 —10.00 111.35 —~10.00 100.00 95 6.69 58.59 —10.00 117.68 ~10.00 100.00 100 6.56 55.17 ~10.00 119.05 —10.00 100.00 105 5.83 52.30 —10.00 126.86 —10.00 100.00 110 5.82 49.25 —10.00 126.99 —10.00 100.00 115 6.34 46.05 —9.58 123.09 —9.58 100.00 120 4.86 44.70 —9.26 138.47 —9.26 100.00 125 3.79 43.53 —8.97 157.09 —8.97 100.00 130 2.86 42.76 —8.78 180.97 — —8.78 100.00 135 2.58 41.87 —8.55 188.38 —8.55 100.00 140 1.66 42.10 —8.61 207.53 —8.61 0_ 101.78 145 0.57 43.02 —8.84 252.42 —8.84 136.61 150 0.00 43.88 _ —9.06 291.35 —9.06 170.44 155 0.00 44.62 —9.24 290.18 ~9.24 169.73 160 0.00 45.78 —9.52 288.37 —9.52 168.65 165 0.00 47.33 —9.88 286.05 —9.88 165.61 170 0.00 49.03 —10.00 285.28 —10.00 165.14 175 0.22 _ 50.85 ~10.00 283.12 —10.00 163.26 180 0.35 53.04 —10.00 266.41 —10.00 149.20 185 0.92 55.21 —10.00 224.48 —10.00 118.10 Frequency Coordination and Interference Analysis Report 03/168/2010 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 SANTA PAULA, CA Licensee Name Vizada Satellite, Inc. Latitude (NAD 83) 34°24‘ 6.0" N Longitude (NAD 83) 119°4‘25.2" W Ground Elevation (AMSL) 229.21 m / 752.0 ft Antenna Centerline (AGL) 9.75 m / 32.0 it Antenna Model COMSAT RSI 16.4 Meter 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 —3.7 (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 1.66 57.58 —10.00 203.78 —10.00 100.00 195 3.26 59.78 —~10.00 163.63 ~10.00 100.00 200 4.21 62.65 —10.00 144.66 —10.00 100.00 205 3.72 66.32 —10.00 153.66 —10.00 100.00 210 2.28 70.32 —10.00 188.13 —~10.00 100.00 215 3.26 73.59 —10.00 163.74 —~10.00 100.00 220 4.19 77.06 ~10.00 144.95 —10.00 100.00 225 6.46 80.51 —10.00 120.14 —10.00 100.00 230 4.38 84.58 —10.00 142.10 —10.00 100.00 235 5.43 88.37 ~10.00 130.70 —10.00 _ 100.00 240 5.75 92.25 ~10.00 127.64 —10.00 100.00 245 4.54 96.03 —10.00 139.78 —10.00 100.00 250 5.16 99.92 —10.00 133.31 —10.00 100.00 255 5.43 103.77 —10.00 130.70 —10.00 100.00 260 5.78 107.63 —10.00 127.37 —10.00 100.00 265 6.66 111.64 —10.00 118.00 —10.00 100.00 270 5.35 114.86 —10.00 131 .43 —10.00 100.00 275 4.56 118.04 —10.00 139.48 —10.00 100.00 280 5.03 121.63 —10.00 134.52 —10.00 100.00 285 5.24 124.99 ~10.00 132.47 —10.00 100.00 290 5.67 128.33 —10.00 128.39 ~10.00 100.00 295 5.97 131.41 —10.00 125.50 —~10.00 100.00 300 5.93 134.00 —10.00 125.92 —10.00 100.00 305 5.42 135.89 ~10.00 130.73 —10.00 100.00 310 6.33 138.60 ~10.00 121.61 ~10.00 100.00 315 5.92 139.73 —10.00 126.01 —10.00 100.00 320 5.38 140.21 ~ —~10.00 131.20 —~10.00 ~—100.00 325 5.41 140.74 —10.00 130.85 —10.00 100.00 330 5.53 140.81 ~10.00 129.74 —10.00 100.00 335 6.57 141.26 —10.00 118.99 —10.00 100.00 340 7.73 141.23 —10.00 106.56 —10.00 100.00 345 7.85 139.42 —10.00 105.32 —10.00 100.00 350 8.17 137.27 —10.00 102.30 _ —10.00 100.00 355 9.07 135.13 —10.00 100.00 —10.00 100.00 Frequency Coordination and Interference Analysis Report 03/16/2010 Page 10 of 11

5. CERTIFICATION 1 HEREBY CERTIFY THAT I 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. WM C. Coaybe»" Jeffrey E. Cowles Principal Frequency Planner COMSEARCH 19700 Janelia Farm Boulevard Ashburn, Va. 20147 DATED: March 16, 2010 Frequency Coordination and Interference Analysis Report 03/16/2010 Page 11 of 11


Document Created: 2019-04-23 01:26:34
Document Modified: 2019-04-23 01:26:34
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