Attachment Extension/Prior Use

This document pretains to SES-STA-20150421-00244 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2015042100244_1084226

STA Extension/Prior Use STA Request E000232 provides service to the Defense Media Center (“DMC”) located at March AFB. E000232 provides Armed Forces Radio (“AFR”) and Armed Forces Television (“AFT”) to U.S. Military installations throughout the Pacific Rim. Due to operational and budgetary changes, DMC was required to change the satellite it uses to distribute AFR and AFT to ISS19, or possibly ISS8. This change took place on February 19, 2015. An application to modify the license for E000232 was filed on April 1, 2014, File Number SES-MOD-20150401-00187, and amended on April 8, 2015, by letter. Allen Communications requests an extension of the special temporary authority in SES-STA-20150213-00075 as extended by SES-STA-20150318-00170, as a prior use STA for the modification application. A copy the modification application’s schedule B, including the letter amendment is attached. Extension of the STA will permit continuity of AFR and AFT service throughout the Pacific Rim. {00757683‐4 }

http://licensing.fcc.gov/ibfsweb/ib.page.FetchForm?id_app_num=1058... By selecting B, the undersigned certifies that the applicant is subject to the geographic service or geographic coverage B requirements specified in 47 C.F.R. Part 25 and will comply with such requirements. By selecting C, the undersigned certifies that the applicant is subject to the geographic service or geographic coverage requirements specified in 47 C.F.R. Part 25 and will not comply with such requirements because it is not feasible as a technical matter to do so, or that, while technically feasible, such services would require so many compromises in satellite C design and operation as to make it economically unreasonable. A narrative description and technical analysis demonstrating this claim are attached. --> CERTIFICATION The Applicant waives any claim to the use of any particular frequency or of the electromagnetic spectrum as against the regulatory power of the United States because of the previous use of the same, whether by license or otherwise, and requests an authorization in accordance with this application. The applicant certifies that grant of this application would not cause the applicant to be in violation of the spectrum aggregation limit in 47 CFR Part 20. All statements made in exhibits are a material part hereof and are incorporated herein as if set out in full in this application. The undersigned, individually and for the applicant, hereby certifies that all statements made in this application and in all attached exhibits are true, complete and correct to the best of his or her knowledge and belief, and are made in good faith. 44. Applicant is a (an): (Choose the button next to applicable response.) Individual Unincorporated Association Partnership Corporation Governmental Entity Other (please specify) 45. Name of Person Signing 46. Title of Person Signing William Allen President WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND / OR IMPRISONMENT (U.S. Code, Title 18, Section 1001), AND/OR REVOCATION OF ANY STATION AUTHORIZATION (U.S. Code, Title 47, Section 312(a)(1)), AND/OR FORFEITURE (U.S. Code, Title 47, Section 503). SATELLITE EARTH STATION AUTHORIZATIONS FCC Form 312 - Schedule B:(Technical and Operational Description) FOR OFFICIAL USE ONLY Location of Earth Station Site E1: Site Identifier: 9.3 M E5. Call Sign: E000232 E2: Contact Name Bill Allen E6. Phone Number: 562-902-7691 E3. Street: 1363 Z Street E7. City: March Air Res. Base Broadcast Center E8. County: Riverside E4. State CA E9. Zip Code 92518 E10. Area of Operation: Pacific Rim E11. Latitude: 33 ° 54 ' 21.7 " N E12. Longitude: 117 ° 14 ' 57.8 " W E13. Lat/Lon Coordinates are: NAD-27 NAD-83 N/A E14. Site Elevation (AMSL): 468.5 meters E15. If the proposed antenna(s) operate in the Fixed Satellite Service (FSS) with geostationary satellites, do(es) the proposed antenna(s) comply with the antenna gain patterns specified in Section 25.209(a) and (b) as demonstrated by the manufacturer's qualification measurement? If NO, provide as a technical analysis showing compliance with two-degree Yes No N/A spacing policy. 4 of 6 4/1/2015 11:51 AM

http://licensing.fcc.gov/ibfsweb/ib.page.FetchForm?id_app_num=1058... E16. If the proposed antenna(s) do not operate in the Fixed Satellite Service (FSS), or if they operate in the Fixed Satellite Service (FSS) with non-geostationary satellites, do(es) the proposed antenna(s) comply with the antenna gain patterns Yes No N/A specified in Section 25.209(a2) and (b) as demonstrated by the manufacturer's qualification measurements? E17. Is the facility operated by remote control? If YES, provide the location and telephone number of the control point. Yes No E18. Is frequency coordination required? If YES, attach a frequency coordination report as FreqCoord Yes No E19. Is coordination with another country required? If YES, attach the name of the country(ies) and Yes No plot of coordination contours as E20. FAA Notification - (See 47 CFR Part 17 and 47 CFR part 25.113(c)) Where FAA notification is required, have you attached a copy of a completed FCC Form 854 and/or the FAA's study regarding the potential hazard of the structure to aviation? Yes No FAILURE TO COMPLY WITH 47 CFR PARTS 17 AND 25 WILL RESULT IN THE RETURN OF THIS APPLICATION. POINTS OF COMMUNICATION Satellite Name:PERMITTED LIST | | If you selected OTHER, please enter the following: E21. Common Name: E22. ITU Name: E23. Orbit Location: E24. Country: POINTS OF COMMUNICATION (Destination Points) E25. Site Identifier: E26. Common Name: E27. Country: ANTENNA Site E28. E29. E30. E31. E32. Antenna E41/42. Antenna Gain Transmint and/or ID Antenna Id Quantity Manufacturer Model Size Recieve(____dBi at _____GHz) 9.3 9.3 M 2 Andrew Corp ESA93 9.3 50.7 dBi at 4 M 9.3 9.3 M 2 Andrew Corp ESA93 9.3 53.9 dBi at 6 M E37. Building E38. Total E39. Maximum E28. E35. Above E36. Above E40. Total E33/34. Diameter Height Above Input Power Antenna Height Antenna Ground Sea EIRP for al Minor/Major(meters) Ground at antenna Above Id Level(meters) Level(meters) carriers(dBW) Level(meters) flange(Watts) Rooftop(meters) 9.3 M 0.0/0.0 10.0 478.5 0.0 0.0 0.0 72.8 FREQUENCY E28. E43/44. E45. E47. E48. Maximum E49. Maximum ERIP E46. Antenna Antenna Frequency T/R Emission EIRP per Density per Polarization(H,V,L,R) Id Bands(MHz) Mode Designator Carrier(dBW) Carrier(dBW/4kHz) 9.3 M 3482 3878 R Horizontal and Vertical 1M23G7W 0.0 0.0 E50. Modulation and Services BPSK, QPSK, 8PSK, QAM, FEC Rates 1/2 - 7/8, Variuos Data Rates, Various Information 9.3 M 3482 3878 R Horizontal and Vertical 36M0G7W 0.0 0.0 E50. Modulation and Services BPSK, QPSK, 8PSK, QAM, FEC Rates 1/2 - 7/8, Variuos Data Rates, Various Information 9.3 M 6067 6103 T Horizontal and Vertical 1M23G7W 58.2 33.3 E50. Modulation and Services BPSK, QPSK, 8PSK, QAM, FEC Rates 1/2 - 7/8, Variuos Data Rates, Various Information 9.3 M 6067 6103 T Horizontal and Vertical 36M0G7W 72.8 33.3 E50. Modulation and Services BPSK, QPSK, 8PSK, QAM, FEC Rates 1/2 - 7/8, Variuos Data Rates, Various Information FREQUENCY COORDINATION E56. E57. E58. E59. E54/55. Range of Earth Antenna Earth Antenna E28. E52/53. Station Elevation Station Elevation E60. Maximum EIRP E51. Satellite Satellite Arc Antenna Frequency Density toward the Orbit Type Eastern/Western Azimuth Angle Azimuth Angle Id Limits(MHz) Angle Angle Horizon(dBW/4kHz) Limit Eastern Western Eastern Limit Western Limit 5 of 6 4/1/2015 11:51 AM

http://licensing.fcc.gov/ibfsweb/ib.page.FetchForm?id_app_num=1058... Limit Limit 9.3 M Geostationary 3482 3878 194.0/194.0 262.5 2.3 262.5 2.3 0.0 Geostationary 6067 6103 194.0/194.0 262.5 2.3 262.5 2.3 -3.6 REMOTE CONTROL POINT LOCATION E61. Call Sign E66. Phone Number NOTE: Please enter the callsign of the controlling station, not the callsign for which this application is being filed. E62. Street Address E63. City E68. County E67/68. E64. Zip State/Country Code / FCC NOTICE REQUIRED BY THE PAPERWORK REDUCTION ACT The public reporting for this collection of information is estimated to average 2 hours per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the required data, and completing and reviewing the collection of information. If you have any comments on this burden estimate, or how we can improve the collection and reduce the burden it causes you, please write to the Federal Communications Commission, AMD-PERM, Paperwork Reduction Project (3060-0678), Washington, DC 20554. We will also accept your comments regarding the Paperwork Reduction Act aspects of this collection via the Internet if you send them to PRA@fcc.gov. PLEASE DO NOT SEND COMPLETED FORMS TO THIS ADDRESS. Remember - You are not required to respond to a collection of information sponsored by the Federal government, and the government may not conduct or sponsor this collection, unless it displays a currently valid OMB control number or if we fail to provide you with this notice. This collection has been assigned an OMB control number of 3060-0678. THE FOREGOING NOTICE IS REQUIRED BY THE PAPERWORK REDUCTION ACT OF 1995, PUBLIC LAW 104-13, OCTOBER 1, 1995, 44 U.S.C. SECTION 3507. 6 of 6 4/1/2015 11:51 AM

E" Fletcher, Heald & Hildreth Rg:;:l‘;)“:;m 1300 NORTH 17th STREET, 11th FLOOR VIN"C‘E‘:\{':ALE\T;YEIKSS is man y . . .in. anne cooowm crume ARLINGTON, VIRGINIA 22209 micearo nnonern bonato1. evans ceoncererrutsas rauLs. retoman orrice: (703) 812—0400 inmesp. riey xevin m. corsers : rrank®mzzo for P0 S120006 orcoun. m. scot sonnson wwwthhlaw.com Tomas 1. cousHerty, 18. pANiEL A. Kinrataick ww.commlawblog.com ropert m.Gurss® nrtcheu, tazarus kamirm a kueman tours. tee rosert 1. scriut chenoenu tauraa. steani® stepnen t. Lovetaoy ncunor. swirt JoNRTHAN . MaRikvan ropert m. winteroiam susan a. manshau. wanmy c. marmin April 8, 2015 mchewe a. mecuune marthiew h. mecormick reancisco r. montero raymono 1. auianzon oavina sasnxin FRANKR JAZZO perer tannenwato (703) 812.0470 James u. rour inzzo@nonaw.com kamnicen vicrory Howaro m. weiss * nor aomrtco i Visomin International Bureau Federal Communications Commission 445 Twelfth Street, S.W. Washington, DC 20554 Re: Earth Station £000232 Modification Application SES—MOD—20150401—00187 Amendment Dear Sir or Madam: On behalf of Allen Holdings, Inc., d/b/a Allen Communications, licensee of earth station EO00232, we hereby amend the satellite name from "Permitted List"to Intelsat 19 (ISS—19) at 194 degrees W/166 degrees E in the above—referenced modification application. In addition, the downlink frequencies should be corrected in E43/44, E50, E52/53 to 3842—3878 MHz in the above— referenced modification application. Should any questions arise concerning this amendment, please communicate with this office. Very truly yours, gmk R. Jazzo Counsel for Allen Holdings, Inc., dh/a Allen Communications goross) Fuetcher, Heatp & HivpretH, PLC

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Allen Holdings, Inc MARCHAFB, CA Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 March 12, 2015

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 03/12/2015 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 03/12/2015 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-receive earth station. Company California, State of Southern California Gas Company No other carriers reported potential interference cases. Frequency Coordination and Interference Analysis Report 03/12/2015 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 02/11/2015. Company ABC Holding Company Inc. AT&T California AirSites2000, LLC American Tower, LLC Anaheim City, of BNSF Railway Company CCO SoCal I, LLC CNG Communications, Inc. California, State of Calvary Chapel of Costa Mesa Cellco Partnership - California City of Los Angeles Dept Water & Power Coachella Valley Water District Coast Community College District DRS Technical Services Entravision Holdings, LLC Glendale, City of ION Media Los Angeles License, Inc. KTLA, LLC 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 MHO Networks MOBILE RELAY ASSOCIATES INC MONTEBELLO CITY CALIFORNIA Metropolitan Water Dist of So California NRJ TV LA License Co, LLC New Cingular Wireless PCS - Los Angeles New Cingular Wireless PCS LLC -San Diego Nextel of California Inc. Norris, Samuel O Orange, County of, CA QUALCOMM INC. Regional 3Cs Riverside, County of San Bernardino County of California San Diego Broadband San Diego County Water Authority Frequency Coordination and Interference Analysis Report 03/12/2015 Page 5 of 11

San Diego Gas & Electric Company San Diego, City of San Diego, County of Skyriver Communications Southern California Edison Company Southern California Gas Company Southern California Regional Rail Auth. Station Venture Operations, LP T-Mobile License LLC TV MICROWAVES CO Turn Wireless, LLC Ultimate Internet Access, Inc Union Pacific Railroad Company University of California, HPWREN Verizon California Inc. Verizon Wireless (VAW) LLC (Southern CA) Western Technical Services White, Fred K Frequency Coordination and Interference Analysis Report 03/12/2015 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 03/12/2015 Page 7 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 03/12/2015 Job Number: 150211COMSTC06 Administrative Information Call Sign E000232 Licensee Name Allen Holdings, Inc Site Information MARCHAFB, CA Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Climate Zone A Rain Zone 4 Ground Elevation (AMSL) 468.5 m / 1537.1 ft Link Information Satellite Type Geostationary Mode TR - Transmit-Receive Modulation Digital Satellite Arc 194° W to 194° West Longitude Azimuth Range 262.5° to 262.5° Corresponding Elevation Angles 2.3° / 2.3° Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Information Receive - A40931 Transmit - A60931 Manufacturer COMMSCOPE COMMSCOPE Model ESA9.3-46 ESA9.3-46 Gain / Diameter 50.7 dBi / 9.3 m 53.9 dBi / 9.3 m 3-dB / 15-dB Beamwidth 0.52° / 1.00° 0.30° / 0.60° 1M23G7W - 36M0G7W Max Available RF Power (dBW/4 kHz) -20.6 -20.6 (dBW/MHz) 3.4 3.4 Maximum EIRP (dBW/4 kHz) 33.3 33.3 (dBW/MHz) 57.3 57.3 (dBW) 72.8 58.2 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) 1M23G7W - 36M0G7W / 3482.0 - 3878.0 1M23G7W - 36M0G7W / 6067.0 - 6103.0 Max Great Circle Coordination Distance 799.5 km / 496.8 mi 315.6 km / 196.1 mi Precipitation Scatter Contour Radius 508.2 km / 315.7 mi 100.0 km / 62.1 mi Frequency Coordination and Interference Analysis Report 03/12/2015 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 MARCHAFB, CA Licensee Name Allen Holdings, Inc Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Ground Elevation (AMSL) 468.5 m / 1537.1 ft Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Model Commscope ESA9.3-46 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 -20.6 (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 0.81 97.48 -10.30 228.91 -10.10 100.00 5 1.80 102.48 -10.30 198.67 -10.10 100.00 10 0.92 107.48 -10.30 222.99 -10.10 100.00 15 1.14 112.48 -11.79 207.40 -11.59 100.00 20 2.69 117.48 -14.29 155.26 -15.09 100.00 25 3.04 122.48 -15.30 143.31 -17.10 100.00 30 2.35 127.48 -15.30 158.14 -17.10 100.00 35 1.92 132.48 -15.30 170.82 -17.10 100.00 40 1.83 137.48 -15.30 173.63 -17.10 100.00 45 1.52 142.48 -15.30 182.86 -17.10 100.00 50 0.90 147.46 -15.30 203.06 -17.10 100.00 55 0.62 152.44 -15.30 214.70 -17.10 100.00 60 0.54 157.42 -15.30 219.21 -17.10 100.00 65 0.81 162.43 -15.30 205.06 -17.10 100.00 70 0.92 167.41 -15.30 202.18 -17.10 100.00 75 0.51 172.28 -13.93 227.54 -15.27 100.00 80 0.00 176.61 -11.66 274.97 -12.13 110.12 85 0.00 176.63 -11.65 275.02 -12.12 110.15 90 0.00 172.18 -13.99 261.16 -15.36 102.12 95 0.57 167.40 -15.30 217.26 -17.10 100.00 100 0.76 162.45 -15.30 207.46 -17.10 100.00 105 0.61 157.46 -15.30 215.55 -17.10 100.00 110 1.14 152.49 -15.30 194.23 -17.10 100.00 115 1.93 147.51 -15.30 170.68 -17.10 100.00 120 2.38 142.51 -15.30 157.42 -17.10 100.00 125 2.57 137.51 -15.30 153.22 -17.10 100.00 130 1.77 132.51 -15.30 175.44 -17.10 100.00 135 0.76 127.50 -15.30 207.54 -17.10 100.00 140 0.00 122.49 -15.30 253.82 -17.10 100.00 145 0.00 117.49 -14.30 259.43 -15.09 102.76 150 0.00 112.50 -11.80 274.10 -11.60 111.47 155 0.00 107.50 -10.30 283.38 -10.10 115.27 160 0.00 102.51 -10.30 283.38 -10.10 115.27 165 0.00 97.51 -10.30 283.38 -10.10 115.27 170 0.00 92.51 -10.30 283.38 -10.10 115.27 175 0.00 87.52 -10.30 283.38 -10.10 115.27 180 0.00 82.52 -10.30 283.38 -10.10 115.27 185 0.00 77.53 -10.30 283.38 -10.10 115.27 Frequency Coordination and Interference Analysis Report 03/12/2015 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 MARCHAFB, CA Licensee Name Allen Holdings, Inc Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Ground Elevation (AMSL) 468.5 m / 1537.1 ft Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Model Commscope ESA9.3-46 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 -20.6 (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 0.00 72.53 -10.30 283.38 -10.10 115.27 195 0.27 67.53 -10.30 274.87 -10.10 109.79 200 0.55 62.53 -10.30 245.03 -10.10 100.00 205 0.48 57.53 -10.30 250.23 -10.10 100.00 210 0.44 52.54 -10.30 255.17 -10.10 100.00 215 0.56 47.54 -9.81 246.81 -9.61 100.00 220 0.56 42.54 -8.32 256.12 -8.61 100.00 225 0.55 37.55 -6.81 266.00 -7.12 100.00 230 0.50 32.56 -5.81 276.03 -5.61 103.16 235 0.51 27.57 -5.30 278.46 -5.10 103.85 240 0.54 22.58 -5.30 276.42 -5.10 102.51 245 0.60 17.59 -3.37 285.21 -3.17 104.72 250 0.66 12.62 1.08 314.45 1.28 113.95 255 0.74 7.67 7.36 359.83 7.23 127.21 260 0.77 2.93 16.97 445.73 17.17 160.02 265 0.73 2.93 17.00 799.55 17.20 315.65 270 0.72 7.64 7.41 361.81 7.26 128.26 275 0.54 12.60 1.10 323.51 1.30 119.64 280 0.33 17.59 -3.37 314.34 -3.17 122.86 285 0.22 22.57 -5.30 314.31 -5.10 126.29 290 0.00 27.57 -5.30 317.55 -5.10 128.30 295 0.00 32.56 -5.81 313.95 -5.61 126.95 300 0.00 37.54 -6.81 306.39 -7.12 122.98 305 0.23 42.52 -8.31 292.85 -8.60 116.97 310 0.00 47.53 -9.81 286.52 -9.61 116.54 315 0.00 52.52 -10.30 283.38 -10.10 115.27 320 0.22 57.51 -10.30 280.70 -10.10 113.56 325 0.58 62.50 -10.30 243.20 -10.10 100.00 330 2.92 67.49 -10.30 171.83 -10.10 100.00 335 3.88 72.49 -10.30 148.94 -10.10 100.00 340 2.69 77.49 -10.30 177.22 -10.10 100.00 345 1.57 82.49 -10.30 204.67 -10.10 100.00 350 0.61 87.49 -10.30 240.79 -10.10 100.00 355 0.56 92.48 -10.30 243.95 -10.10 100.00 Frequency Coordination and Interference Analysis Report 03/12/2015 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. Timothy O. Crutcher Frequency Planner COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 DATED: March 12, 2015 Frequency Coordination and Interference Analysis Report 03/12/2015 Page 11 of 11

E000232 MODIFIFICATION APPLICATION WAIVER REQUEST Allen Holdings, Inc. d/b/a Allen Communications seeks a waiver of the minimum angle of antenna elevation requirements in §25.205(a). E000232 provides service to the Defense Media Center (“DMC”) located at March AFB. E000232 provides Armed Forces Radio (“AFR”) and Armed Forces Television (“AFT”) to U.S. Military installations throughout the Pacific Rim. Due to operational and budgetary changes, DMC is temporarily required to change the satellite it uses to distribute AFR and AFT. As demonstrated in the attached Interference Case Summary, transmissions at the requested levels will not cause any interference. {00770959‐1 }

Table Interference Case Summary – Case between 258 and 266 Degrees MARCHAFB, CALIFORNIA ES ES LOS Loss OH Loss Revised Margin Center Case Band Distance Azimuth Disc Gain Required 20% 0.01% 20% 0.01% Freq # Path ID (GHz) (km) (°) (°) (dBi) (dB) (dB) (dB) (dB) (dB) MHz 2 PALOS VERDE ANAHEIM 6.1 102.2 260.4 2.9 17.2 24.5 59.4 10.9 CLEAR CLEAR 6315.84 3 BUENA VISTA BOX SPRING N 6.1 30.7 264.4 2.9 17.2 21.2 67.4 33.2 CLEAR CLEAR 6345.49 4 SIERRA PK GEP 6.1 37.9 260.7 2.9 17.2 19.6 14.0 5.8 5.6 CLEAR 5974.85 7 SIGNAL HILL ANAHEIM PAS 6.1 85.4 262.3 2.9 17.2 18.2 59.4 8.0 CLEAR CLEAR 6315.84 23 YORBA LIN 2 SIERRA PEAK 6.1 53.0 264.4 2.9 17.2 12.1 63.3 10.6 CLEAR CLEAR 6197.24 30 SIERRA PEAK ARC 6.1 37.9 260.7 2.9 17.2 7.6 14.4 6.2 CLEAR CLEAR 6123.24 32 ANAHEIM YORBA LINDA 6.1 62.5 262.5 2.9 17.2 7.6 61.2 50.1 CLEAR CLEAR 6226.89 36 ANAHEIM PAS ANAHEIM 6.1 60.6 259.2 3.7 15.5 5.5 58.9 47.7 CLEAR CLEAR 6315.84 41 SIERRA PEAK COLTON 6.1 37.9 260.6 2.9 17.2 2.2 13.6 5.4 CLEAR CLEAR 6063.80 43 SIERRA PEAK COLTON 6.1 37.9 260.6 2.9 17.2 2.2 13.6 5.4 CLEAR CLEAR 5945.20 44 SIERRA PEAK COLTON 6.1 37.9 260.6 2.9 17.2 2.2 14.1 5.9 CLEAR CLEAR 6034.15 45 SIERRA PEAK COLTON 6.1 37.9 260.6 2.9 17.2 2.2 13.6 5.4 CLEAR CLEAR 6093.45 46 SIERRA PEAK COLTON 6.1 37.9 260.6 2.9 17.2 2.2 14.1 5.9 CLEAR CLEAR 6152.75 59 SEAL BEACH LA PALMA 6.1 79.1 258.1 4.7 13.5 -0.9 57.3 46.2 CLEAR CLEAR 6004.50 63 SAN PEDRO HI MT LEE 6.1 102.2 260.4 2.9 17.2 -2.8 59.5 12.0 CLEAR CLEAR 6423.75 64 SEAL BEACH HUNTNGTN BCH 6.1 79.1 258.1 4.7 13.5 -3.0 57.3 46.2 CLEAR CLEAR 5945.20 66 SERRANO SUB SANTIAGO PK 6.1 50.7 260.4 2.9 17.2 -3.3 77.8 26.8 CLEAR CLEAR 6375.14 71 SIERRA PEAK HEAPS PEAK 6.1 37.8 260.6 2.9 17.2 -3.9 14.6 6.5 CLEAR CLEAR 6004.50 All cases clear with OH loss or frequency separation Antenna Type: Commscope ESA9.3-46 Uplink Power: -20.6 dBW/4 kHz Satellite Arc: 194.0 W to 194.0 W Objectives: Long Term: -154.0 dBW/4 kHz Short Term: -131.0 dBW/4 kHz

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Allen Holdings, Inc MARCHAFB, CA Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 March 12, 2015

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 03/12/2015 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 03/12/2015 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-receive earth station. Company California, State of Southern California Gas Company No other carriers reported potential interference cases. Frequency Coordination and Interference Analysis Report 03/12/2015 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 02/11/2015. Company ABC Holding Company Inc. AT&T California AirSites2000, LLC American Tower, LLC Anaheim City, of BNSF Railway Company CCO SoCal I, LLC CNG Communications, Inc. California, State of Calvary Chapel of Costa Mesa Cellco Partnership - California City of Los Angeles Dept Water & Power Coachella Valley Water District Coast Community College District DRS Technical Services Entravision Holdings, LLC Glendale, City of ION Media Los Angeles License, Inc. KTLA, LLC 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 MHO Networks MOBILE RELAY ASSOCIATES INC MONTEBELLO CITY CALIFORNIA Metropolitan Water Dist of So California NRJ TV LA License Co, LLC New Cingular Wireless PCS - Los Angeles New Cingular Wireless PCS LLC -San Diego Nextel of California Inc. Norris, Samuel O Orange, County of, CA QUALCOMM INC. Regional 3Cs Riverside, County of San Bernardino County of California San Diego Broadband San Diego County Water Authority Frequency Coordination and Interference Analysis Report 03/12/2015 Page 5 of 11

San Diego Gas & Electric Company San Diego, City of San Diego, County of Skyriver Communications Southern California Edison Company Southern California Gas Company Southern California Regional Rail Auth. Station Venture Operations, LP T-Mobile License LLC TV MICROWAVES CO Turn Wireless, LLC Ultimate Internet Access, Inc Union Pacific Railroad Company University of California, HPWREN Verizon California Inc. Verizon Wireless (VAW) LLC (Southern CA) Western Technical Services White, Fred K Frequency Coordination and Interference Analysis Report 03/12/2015 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 03/12/2015 Page 7 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 03/12/2015 Job Number: 150211COMSTC06 Administrative Information Call Sign E000232 Licensee Name Allen Holdings, Inc Site Information MARCHAFB, CA Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Climate Zone A Rain Zone 4 Ground Elevation (AMSL) 468.5 m / 1537.1 ft Link Information Satellite Type Geostationary Mode TR - Transmit-Receive Modulation Digital Satellite Arc 194° W to 194° West Longitude Azimuth Range 262.5° to 262.5° Corresponding Elevation Angles 2.3° / 2.3° Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Information Receive - A40931 Transmit - A60931 Manufacturer COMMSCOPE COMMSCOPE Model ESA9.3-46 ESA9.3-46 Gain / Diameter 50.7 dBi / 9.3 m 53.9 dBi / 9.3 m 3-dB / 15-dB Beamwidth 0.52° / 1.00° 0.30° / 0.60° 1M23G7W - 36M0G7W Max Available RF Power (dBW/4 kHz) -20.6 -20.6 (dBW/MHz) 3.4 3.4 Maximum EIRP (dBW/4 kHz) 33.3 33.3 (dBW/MHz) 57.3 57.3 (dBW) 72.8 58.2 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) 1M23G7W - 36M0G7W / 3482.0 - 3878.0 1M23G7W - 36M0G7W / 6067.0 - 6103.0 Max Great Circle Coordination Distance 799.5 km / 496.8 mi 315.6 km / 196.1 mi Precipitation Scatter Contour Radius 508.2 km / 315.7 mi 100.0 km / 62.1 mi Frequency Coordination and Interference Analysis Report 03/12/2015 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 MARCHAFB, CA Licensee Name Allen Holdings, Inc Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Ground Elevation (AMSL) 468.5 m / 1537.1 ft Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Model Commscope ESA9.3-46 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 -20.6 (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 0.81 97.48 -10.30 228.91 -10.10 100.00 5 1.80 102.48 -10.30 198.67 -10.10 100.00 10 0.92 107.48 -10.30 222.99 -10.10 100.00 15 1.14 112.48 -11.79 207.40 -11.59 100.00 20 2.69 117.48 -14.29 155.26 -15.09 100.00 25 3.04 122.48 -15.30 143.31 -17.10 100.00 30 2.35 127.48 -15.30 158.14 -17.10 100.00 35 1.92 132.48 -15.30 170.82 -17.10 100.00 40 1.83 137.48 -15.30 173.63 -17.10 100.00 45 1.52 142.48 -15.30 182.86 -17.10 100.00 50 0.90 147.46 -15.30 203.06 -17.10 100.00 55 0.62 152.44 -15.30 214.70 -17.10 100.00 60 0.54 157.42 -15.30 219.21 -17.10 100.00 65 0.81 162.43 -15.30 205.06 -17.10 100.00 70 0.92 167.41 -15.30 202.18 -17.10 100.00 75 0.51 172.28 -13.93 227.54 -15.27 100.00 80 0.00 176.61 -11.66 274.97 -12.13 110.12 85 0.00 176.63 -11.65 275.02 -12.12 110.15 90 0.00 172.18 -13.99 261.16 -15.36 102.12 95 0.57 167.40 -15.30 217.26 -17.10 100.00 100 0.76 162.45 -15.30 207.46 -17.10 100.00 105 0.61 157.46 -15.30 215.55 -17.10 100.00 110 1.14 152.49 -15.30 194.23 -17.10 100.00 115 1.93 147.51 -15.30 170.68 -17.10 100.00 120 2.38 142.51 -15.30 157.42 -17.10 100.00 125 2.57 137.51 -15.30 153.22 -17.10 100.00 130 1.77 132.51 -15.30 175.44 -17.10 100.00 135 0.76 127.50 -15.30 207.54 -17.10 100.00 140 0.00 122.49 -15.30 253.82 -17.10 100.00 145 0.00 117.49 -14.30 259.43 -15.09 102.76 150 0.00 112.50 -11.80 274.10 -11.60 111.47 155 0.00 107.50 -10.30 283.38 -10.10 115.27 160 0.00 102.51 -10.30 283.38 -10.10 115.27 165 0.00 97.51 -10.30 283.38 -10.10 115.27 170 0.00 92.51 -10.30 283.38 -10.10 115.27 175 0.00 87.52 -10.30 283.38 -10.10 115.27 180 0.00 82.52 -10.30 283.38 -10.10 115.27 185 0.00 77.53 -10.30 283.38 -10.10 115.27 Frequency Coordination and Interference Analysis Report 03/12/2015 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 MARCHAFB, CA Licensee Name Allen Holdings, Inc Latitude (NAD 83) 33° 54' 21.7" N Longitude (NAD 83) 117° 14' 57.8" W Ground Elevation (AMSL) 468.5 m / 1537.1 ft Antenna Centerline (AGL) 5.49 m / 18.0 ft Antenna Model Commscope ESA9.3-46 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 -20.6 (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 0.00 72.53 -10.30 283.38 -10.10 115.27 195 0.27 67.53 -10.30 274.87 -10.10 109.79 200 0.55 62.53 -10.30 245.03 -10.10 100.00 205 0.48 57.53 -10.30 250.23 -10.10 100.00 210 0.44 52.54 -10.30 255.17 -10.10 100.00 215 0.56 47.54 -9.81 246.81 -9.61 100.00 220 0.56 42.54 -8.32 256.12 -8.61 100.00 225 0.55 37.55 -6.81 266.00 -7.12 100.00 230 0.50 32.56 -5.81 276.03 -5.61 103.16 235 0.51 27.57 -5.30 278.46 -5.10 103.85 240 0.54 22.58 -5.30 276.42 -5.10 102.51 245 0.60 17.59 -3.37 285.21 -3.17 104.72 250 0.66 12.62 1.08 314.45 1.28 113.95 255 0.74 7.67 7.36 359.83 7.23 127.21 260 0.77 2.93 16.97 445.73 17.17 160.02 265 0.73 2.93 17.00 799.55 17.20 315.65 270 0.72 7.64 7.41 361.81 7.26 128.26 275 0.54 12.60 1.10 323.51 1.30 119.64 280 0.33 17.59 -3.37 314.34 -3.17 122.86 285 0.22 22.57 -5.30 314.31 -5.10 126.29 290 0.00 27.57 -5.30 317.55 -5.10 128.30 295 0.00 32.56 -5.81 313.95 -5.61 126.95 300 0.00 37.54 -6.81 306.39 -7.12 122.98 305 0.23 42.52 -8.31 292.85 -8.60 116.97 310 0.00 47.53 -9.81 286.52 -9.61 116.54 315 0.00 52.52 -10.30 283.38 -10.10 115.27 320 0.22 57.51 -10.30 280.70 -10.10 113.56 325 0.58 62.50 -10.30 243.20 -10.10 100.00 330 2.92 67.49 -10.30 171.83 -10.10 100.00 335 3.88 72.49 -10.30 148.94 -10.10 100.00 340 2.69 77.49 -10.30 177.22 -10.10 100.00 345 1.57 82.49 -10.30 204.67 -10.10 100.00 350 0.61 87.49 -10.30 240.79 -10.10 100.00 355 0.56 92.48 -10.30 243.95 -10.10 100.00 Frequency Coordination and Interference Analysis Report 03/12/2015 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. Timothy O. Crutcher Frequency Planner COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 DATED: March 12, 2015 Frequency Coordination and Interference Analysis Report 03/12/2015 Page 11 of 11

Allen Holdings, Inc Legend: Scale: 1:11,000,000 Great Circle: 6.1 GHz 4.0 GHz 19700 Janelia Farm Boulevard Ashburn, VA 20147 Precipitation Scatter: 6.1 GHz 4.0 GHz Earth Station Site:


Document Created: 2015-04-17 16:35:03
Document Modified: 2015-04-17 16:35:03
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