Attachment Exhibit A

This document pretains to SES-STA-20120427-00403 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2012042700403_950348

Exhibit A Lockheed Martin Corporation Carpentersville, NJ Earth Station Call Sign E7541 STA Request for LEOp TT&C Operations April 2012 Description Lockheed Martin Corporation (“Lockheed Martin”) requests special temporary authority (“STA”) to operate its Carpentersville, New Jersey C-band and Ku-band fixed earth station antennas (see File No. SES-LIC-20081103-01443, as amended) 1 to provide telemetry, tracking and control (“TT&C”) functions during the post-launch and early operations (“LEOp”) phases of operation for the JCSAT-13 satellite that will be operated by SKY Perfect JSAT Corporation of Japan, and for the Vinasat-2 satellite that will operated by the Vietnam Posts and Telecommunications Group. Both JCSAT-13 and Vinasat-2 are scheduled to be launched by the same Arianespace launch vehicle on May 15, 2012.2 To the extent required to meet this timetable, Lockheed Martin requests expedited treatment of the instant STA request and action by May 13, 2014. Lockheed Martin specifically seeks authority to transmit command/ranging signals to JCSAT-13 on the 13992.0 MHz and 14499 MHz frequencies. The Ku-band earth station antenna on Call Sign E7541 would receive telemetry signals from the JCSAT-13 satellite on the 12748.0 MHz and 12749.0 MHz telemetry frequencies. Lockheed Martin also specifically seeks authority to transmit command/ranging signals to Vinasat-2 on the 3694.5 MHz and 3695.5 MHz frequencies. The C-band earth station antenna on Call Sign E7541 would receive telemetry signals from the Vinasat-2 satellite on the 6430.5 MHz and 6427.5 MHz telemetry frequencies.3 The mission duration for the TT&C operations requested here – including the one day of calibration testing – is 10 to 12 days. To allow for some possible slippage in the launch schedule, Lockheed Martin requests a 30-day STA term that runs from May 13, 2012 to June 12, 2012, inclusive. 1 The pending application in File No. SES-LIC-20081103-01443, as amended, under Call Sign E7541, was filed on a provisional basis to replace Lockheed Martin’s inadvertently non-renewed licenses for 14.2 meter C-band and Ku- band antennas at the Carpentersville, NJ site under Call Signs E7541 and E920702. Lockheed Martin’s petitions to reinstate the licenses for Call Signs E7541 and E920702, as well as the “replacement” application it filed in the alternative under File No. SES-LIC-20081103-01443, are pending. 2 The test transmissions that would begin on May 13, 2012 would occur only May 13 and May 14. During these tests, the earth stations would not be communicating with any satellite; instead, the transmissions will be made with the antennas at zenith to verify RF functionality. 3 The coordinates in the main section of the FCC Form 312 to which this exhibit is attached are for Lockheed Martin’s South antenna at the Carpentersville facility. This is the antenna that will be used for Ku-band operations with JCSAT-13. The North antenna will be used for C-band operations with Vinasat-2, and is at the following coordinates: 40º 38’ 41.0” North, 75º 11’ 28.0” West.

Of the transmit frequencies Lockheed Martin seeks to use for the JCSAT-13 TT&C support operations, only the 14499 MHz frequency is included in Lockheed Martin’s former license for Call Sign E920702 and current application for the Ku-band antenna in File No. SES- LIC-20081130-01443 (under Call Sign E7541). Lockheed Martin emphasizes, however, that its proposed transmissions on both the 14499 MHz and 13992 MHz frequencies will use the emission designators for telecommand that are proposed in the pending license application. 4 The information in the Schedule B portion of Lockheed Martin’s pending application in File No. SES-LIC-20081130-01443, as amended, is hereby incorporated by reference for the proposed Ku-band operation. The transmit frequencies Lockheed Martin seeks to use for the Vinasat-2 TT&C support operations are also not included in Lockheed Martin’s former license for Call Sign E7541 and current application for the C-band antenna in File No. SES-LIC-20081103-01443 (also under Call Sign E7541). Lockheed Martin emphasizes here as well that its proposed transmissions on the 6430.5 MHz and 6427.5 MHz transmit frequencies will use the emission designators for telecommand functions that are proposed in the pending license application, or will use carriers that do not exceed the highest e.i.r.p., e.i.r.p. density, and bandwidth prescribed in the application for the telecommand carriers. When no commands are being sent, a CW carrier that is within the emission envelope proposed in Lockheed Martin’s application, as amended, would be present. See File No. SES-AMD-20081219-01664, at Schedule B. The information in the Schedule B portion of Lockheed Martin’s pending application in File No. SES-LIC-20081130-01443, as amended, is hereby incorporated by reference for the proposed C-band operation. Lockheed Martin has secured a temporary frequency coordination that covers the entire proposed STA window for operations on the JCSAT-13 and Vinasat-2 TT&C frequencies from its Carpentersville earth station facility. The report is attached to this Exhibit A. Lockheed Martin notes that it is possible that during an unexpected emergency with either satellite, the power levels proposed for the earth station in the license application for Call Sign E7541, as amended, may need to be exceeded to help recover the satellite. Under these extremely unlikely circumstances, Lockheed Martin will make every effort to coordinate such operations with affected users, and will take all reasonable steps to swiftly eliminate any harmful interference caused. Lockheed Martin fully understands that all of its proposed LEOp TT&C support for the JCSAT-13 and Vinasat-2 launches will be on a strictly non-harmful interference, non-protected basis. With respect to the proposed telemetry receive operations at 12.748 GHz and 12.749 GHz, Lockheed Martin notes that the 12.7-12.75 GHz band is allocated for FSS (space-to-Earth) operations in ITU Region 3 (where the JCSAT-13 is intended for permanent operation). Although the reception of telemetry signals at 12.74 GHz is inconsistent with the allocation table in both ITU Region 2 and the United States, Lockheed Martin believes that such limited duration operations – which it and the satellite operator will coordinate in advance with any and all potentially affected entities that operate communications systems in compliance with the Table 4 Specifically, transmissions would use the 3M00F3D and 3M00G7D emission designators. When no commands are being sent, the CW carrier (3M00N0N) would be present. See File No. SES-AMD-20081219-01664, at Schedule B. 2

of Frequency Allocations during the limited period of use – are required in the public interest, for reasons given below. The C-band telemetry receive frequencies are already proposed for inclusion in the license for Call Sign E7541 in the pending license application. The Commission has previously granted Lockheed Martin STA requests for launch and early-operations TT&C support using its Carpentersville, New Jersey earth station facilities in both C-band and Ku-band. Most recently, the Commission authorized Lockheed Martin to perform launch support operations for SES-4 in February 2012. See e.g., Request of Lockheed Martin Corp. for STA to support LEOp TT&C Functions of SES-4, File Nos. SES-STA- 20111209-01447 and File No. SES-STA-20120216-00176. See also Request of Lockheed Martin Corp. for STA to support LEOp TT&C Functions of AsiaSat-7, File No. SES-STA- 201111108-01341; Request of Lockheed Martin Corp. for STA to support LEOp TT&C Functions of QuetzSat-1, File No. SES-STA-20110919-01105; Request of Lockheed Martin Corp. for STA to support LEOp TT&C Functions of BSAT-3c, File No. SES-STA-20110504- 00547; and Request of Lockheed Martin Corp. for STA to Support LEOp TT&C Functions for EchoStar-7, File No. SES-STA-20020208-00160. Lockheed Martin’s pending license application in File No. SES-LIC-20081103-01443 included radiation hazard studies for both the C-band and Ku-band antennas that Lockheed Martin hereby incorporates by reference. See Exhibit 28 to Application of Lockheed Martin Corporation, File No. SES-LIC-20081103-01443. Lockheed Martin believes that the limited operations it proposes in support of the launch of JCSAT-13 and Vinasat-2 – operations Lockheed Martin and the satellite operators will coordinate in advance with any and all potentially affected entities that operate communications systems in compliance with the Table of Frequency Allocations during the limited period of use – are required in the public interest. Lockheed Martin’s earth station will be part of a global network of control facilities for LEOp services that will be used to position the satellites as they progress from transfer orbit to their final locations. The safe and orderly use of the entire geostationary orbital resource and protection of the hundreds of satellites from the U.S. and other countries that operate there depends in no small part on ensuring that the JCSAT-13 and Vinasat- 2 satellites are controlled while over North America, and Lockheed Martin’s earth station thus will serve a limited-duration, but nonetheless vital function. Lockheed Martin designates Michael Usarzewicz to be the contact person that will be available whenever transmission to, or reception from, JCSAT-13 or Vinasat-2 is to occur through the subject earth station. Mr. Usarzewicz can be reached at the following cell phone number: (609) 865-2658 and/or station number: (908) 859-4050. The antennas to be used for operations under the proposed STA are already built. These are the same antennas that were previously authorized under Call Signs E920270 and E7541, and that are now the subject of the pending application and reinstatement request described in Note 1 above. As noted, both the C-band and Ku-band antennas have been authorized for use on an STA-basis to support other satellite launches. 3

In sum, Lockheed Martin requests authority to operate its Carpentersville, NJ C-band and Ku-band earth station antennas to provide critical LEOp operations in support of JCSAT-13 and Vinasat-2, for a term of 30 days – from May 13, 2012 through June 12, 2012. 4

EXHIBIT A

Prepared By COMSEARCH 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Prepared For Lockheed Martin Corporation Carpentersville, New Jersey Temporary Transmit-Only Earth Station Operation Dates: 05/08/2012 – 07/01/2012 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. Verbal and written coordination was conducted with the below listed carriers on April 20, 2012. Company ADAMS COUNTY EMERGENCY MANAGEMENT AGENCY AERONAUTICAL RADIO INC - ARINC ALGONQUIN GAS TRANSMISSION CO ANNE ARUNDEL, COUNTY OF ATLANTIC, COUNTY OF Aerbender, LLC Appalachian Broadcasting Atlantic City Electric Company Auburn Data Systems, LLC BAY BROADBAND COMMUNICATIONS LLC BRADFORD COUNTY Baltimore County of Maryland Baltimore Gas and Electric Company Bedford, County of Berks, County of Binghamton MSA Limited Partnership Bucks, County of CAMDEN COUNTY CARROLL COUNTY CBS Communications Services CENTRE COUNTY CHESTER, COUNTY OF CLINTON COUNTY CMS HOLDINGS, LLC COLUMBIA COUNTY COMMUNITY PRODUCTS, LLC CONNECTICUT STATE POLICE DEPARTMENT CONSOLIDATED EDISON COMPANY OF NEW YORK COUNTY OF MORRIS Calvert Cliffs Nuclear Power Plant Calvert County Government Frequency Coordination and Interference Analysis Report 04/27/2012 Page 1 of 11

Company (Continued) Carbon, County of 911 Center Cellco Partnership - (W-NY) Cellco Prtnrshp - Phil. Tri-State Rgn Chenango County City of Bethlehem, Pennsylvania Columbia Gas Transmission Corporation Commonwealth of Pennsylvania Commonwealth of Pennsylvania-Radio Proj. Comprehensive Wireless LLC Conectiv Communications, Inc. County of Bergen, Bergen Cnty Police Dep County of Burlington, Public Safety Cntr County of Hunterdon County of Salem County of Warren Cumberland, County of DAUPHIN COUNTY EMERGENCY MANAGEMENT DELAWARE STATE - DTI Delaware County (PA) Emergency Services Delmarva Power & Light Company Dutchess County Emergency Response EASTERN PENNSYLVANIA EMS COUNCIL ECW Wireless, LLC EG Broadcast Newco Corp Eastern MLG LLC Egan LLC Enoch Pratt Free Library Essex County Sherrif Office Exelon Generation Company, L.L.C FELHC, Inc. Federal Communications Commission Franklin County Dept. of Emergency Servi Geneva Communications, LLC Gloucester, County of Hardy Cellular Telephone Company High Voltage Communications LLC Howard, County of Jefferson Microwave, LLC Keyspan Energy Kreider Networks Kryptic Technologies LACKAWANNA COMMUNICATIONS LACKAWANNA COUNTY LANCASTER COUNTY OF LEBANON COUNTY OF LYCOMING COUNTY Last Mile Inc. Lehigh, County of Luzerne County Department of Public Sfty M&T Bank MAHANTANGO MOUNTAIN MICROWAVE Frequency Coordination and Interference Analysis Report 04/27/2012 Page 2 of 11

Company (Continued) MARYLAND EMERG MANAGEMENT AGENCY COMM MARYLAND STATE DEPT OF GENERAL SERVICES MARYLAND, STATE OF - MDOT - MTA MONMOUTH, COUNTY OF MONTGOMERY COUNTY OF MTA - Long Island Railroad MVC Research. LLC Maryland Public Broadcasting Commission Maryland State Highway Administration Maryland, State of - DNR Maryland, State of - Dept.of Info & Tech Meridian Microwave Mifflin County Monroe County Control Center (PA) Montgomery, County of Morgan, County of NBC TELEMUNDO LICENSE LLC NEW YORK CITY POLICE DEPARTMENT NEW YORK CITY TRANSIT AUTHORITY NYNEX Mobile Limited Partnership 2 NYNEX Mobile of New York LP Nassau County Police Department New Cingular Wireless PCS LLC-DE/NH/RI New Cingular Wireless PCS, LLC (NY) New Cingular Wireless PCS, LLC - PA New Jersey State Police New Jersey Transit Rail Operations, Inc. New Jersey Turnpike Authority-Pkwy Div New Jersey, State of -NJ Transit New York Communcations CO., Inc New York State Electric & Gas Corp New York State Police New York, CIty of Norfolk Southern Railway Northeast Utilities Services Company Northumberland, County of OCEAN, COUNTY OF Ocean, County of-Div of Wireless Tech. Orange Poughkeepsie SMSA LTD Partnership Orange and Rockland Utilities, Inc. PENNSYLVANIA MICROWAVE NETWORK INC. PENNSYLVANIA TURNPIKE COMMISSION PIKE COUNTY COMMISSIONERS PSEG Services Corporation Passaic Valley Microwave Peco Energy Company Pennsylvania Commonwealth State Police Pitt Power Port Authority of New York & New Jersey Prince George's County RCYM Holdings LLC Frequency Coordination and Interference Analysis Report 04/27/2012 Page 3 of 11

Company (Continued) SCHUYLKILL, COUNTY OF SCRANTON TIMES, LP SCTF NET SECOM NET SOUTHAMPTON, TOWN OF, POLICE DEPT. SOUTHEASTERN PENNSYLVANIA TRANSIT AUTH STATE OF NEW JERSEY - OFFICE OF PUBLIC SUFFOLK COUNTY WATER AUTHORITY SW Networks San Juan Wireless Snyder, County of State of Maryland, MIEMSS State of WV DHHR/BPH STECS Suffolk, County of TRF SERVICES LLC Texas Eastern Communications, Inc. Thought Transmissions, LLC Townsquare Media Monmouth-Ocean License Transcontinental Gas Pipeline Corp. Triangle Communications, Inc. Turtle Networks 6384 Turtle Networks 6386 Turtle Networks 6444 USCOC of Cumberland, Inc. Velox Networks LLC WASHINGTON SUBURBAN SANITARY COMMISSION WAYNE COUNTY PENNSYLVANIA Washington Gas Light Company Webline Holdings LLC Wico, LLC Wireless Backhaul Infrastructure, LLC Wireless Internetwork LLC World Class Wireless LLC York County Dept of Emergency Services Zango LLC Zen Networks, Inc iSignal 3G Wireless, LLC ABC, Inc. - WPVI-TV AERIAL VIDEO SYSTEMS ALASCOM, INC. Alltel Communications, LLC ANNE ARUNDEL, COUNTY OF AT&T California American Broadcasting Companies, Inc. Ascent Media Network Services, LLC BROADCAST COMMUNICATIONS INC Bellsouth Telecommunications, Inc. BFI Licenses, LLC Borgeson, Tom R. Broadcast Sports Inc. C-SPAN Frequency Coordination and Interference Analysis Report 04/27/2012 Page 4 of 11

Company (Continued) CBS Broadcasting Inc CBS TELEVISION LICENSES LLC CNG Communications, Inc. COMMONWEALTH OF PENNSYLVANIA Carolina Telephone and Telegraph Co Casper, John CenturyTel of the Southwest, Inc. Chicago Comnet Corp Cincinnati Bell Wireless LLC Citywide News Network, Inc. Cohen, Elana Commonwealth of Pennsylvania-Radio Proj. County of Fairfax, Virginia Cowboys Stadium LP CP Communications PA, LLC DCI II, INC. DELAWARE STATE - DTI Direct Broadcast Services, Inc. Global Microwave Systems Inc. GOODYEAR TIRE AND RUBBER COMPANY GSN New, Inc HF Enterprises, Inc Hallco Unlimited, Inc. Hawaiian Telcom, Inc. Heiden Mr., William INDIANA BELL TELEPHONE COMPANY INC Illinois Bell Telephone Company Information & Display Systems, Inc. Information Super Station, LLC International Communications Group, Inc. Kentucky RSA #3 Cellular General Partner Kentucky RSA #4 Cellular General Partner MERCURY COMMUNICATIONS Metro Networks Communications, Inc. Metrosat Communications Inc. Michigan Bell Telephone Company Moreen, Steven K NBC TELEMUNDO LICENSE LLC NBC Telemundo License Co. NEW ENGLAND DIGITAL DISTRIBUTION, INC. NEW ENGLAND SATELLITE SYSTEMS INC NSM Surveillance National Cable Satellite Corporation Navajo Communications Company New Jersey State Police New York Racing Association, Inc NorthWest Suburbs Community Access Corp Ohio Bell Telephone Company On Scene Video Production Onboard Images Orion Consultants, Incorporated Frequency Coordination and Interference Analysis Report 04/27/2012 Page 5 of 11

Company (Continued) Penn Service Microwave Co., Inc. Philadelphia, City of Plateau Telecommunications, Inc. Plum TV, LLC Production & Satellite Services, Inc. Proxy Aviation Public Television Communications Center QUICK LINK CONNECTIONS INC QWEST CORPORATION RCC Minnesota Inc. - MN NE ND SD REMOTE FACILITIES CONSULTING SERVICES RF Central, LLC RF Film, Inc RF Technology, LLC Radiofone, Inc. Rainbow News 12 Company Randy Hermes Production Randy Hermes Production dba Aerial Video Systems Regulus Media Services, Inc. Remote Broadcasts, Inc. Southwestern Bell Telephone L.P. Speedshotz, Inc Time Warner Entertainment Company L.P. Total RF Marketing Inc Unisat, Inc. United Telephone - Southeast VERIZON SOUTH INC. Verizon California Inc. Verizon Delaware 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 Wisconsin Bell, Inc. Wolfe Air Aviation Frequency Coordination and Interference Analysis Report 04/27/2012 Page 6 of 11

Society of Broadcast Engineers Coordinators Connecticut – Hartford (Frank Clifford) Maryland & DC – James Snyder New York – Albany/Schenectady (Fred Lass) New York – Binghamton/Central (William Sitzman) New York – Long Island (Bob Wolf) New York – NYC Leo Rosenberg Pennsylvania – Central (Rick Markey) Pennsylvania—Allentown (Barry Fisher) Pennsylvania – SE, Delaware, and S. New Jersey (Jeff DePolo) Pennsylvania – S. Central (Matt Lightner) Pennsylvania – NE (Ron Schacht) There are no unresolved interference objections with the stations contained in these applications. The following 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 04/27/2012 Page 7 of 11

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 04/27/2012 Job Number: 120420COMSJC02 Administrative Information Status TEMPORARY (Operation from 05/08/2012 to 07/01/2012) Call Sign TEMP07 Licensee Code RCASTR Licensee Name LOCKHEED MARTIN CORPORATION Site Information CARPENTERSVILLE, NEW JERSEY Venue Name Latitude (NAD 83) 40° 38' 39.4" N Longitude (NAD 83) 75° 11' 27.6" 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 Digital Satellite Arc 18° W to 132° West Longitude Azimuth Range 112.8° to 246.9° Corresponding Elevation Angles 15.9° / 16.2° Antenna Centerline (AGL) 9.14 m / 30.0 ft Antenna Information Transmit Manufacturer TIW Model 14.2 Meter Gain / Diameter 57.5 dBi / 14.2 m 3-dB / 15-dB Beamwidth 0.20° / 0.50° Max Available RF Power (dBW/4 kHz) 29.8 (dBW/MHz) 29.8 Maximum EIRP (dBW/4 kHz) 87.3 (dBW/MHz) 87.3 (dBW) 87.3 Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Frequency Information Transmit 6.7 GHz Emission / Frequency Range (MHz) 1K00G3D / 6427.5 1K00G3D / 6430.5 Max Great Circle Coordination Distance 319.0 km / 198.2 mi Precipitation Scatter Contour Radius 523.0 km / 324.9 mi Frequency Coordination and Interference Analysis Report 04/27/2012 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 CARPENTERSVILLE, NJ Licensee Name LOCKHEED MARTIN CORPORATION Latitude (NAD 83) 40° 38' 39.4" N Longitude (NAD 83) 75° 11' 27.6" 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 6.7 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power 29.8 (dBW/4 kHz) Transmit 6.7 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 0 3.54 112.22 -10.00 195.91 5 3.44 107.35 -10.00 197.88 10 4.05 102.50 -10.00 185.33 15 4.33 97.62 -10.00 180.56 20 3.97 92.72 -10.00 186.82 25 3.25 87.83 -10.00 201.82 30 3.56 82.95 -10.00 195.34 35 3.60 78.07 -10.00 194.70 40 3.62 73.19 -10.00 194.07 45 3.66 68.31 -10.00 193.35 50 3.42 63.48 -10.00 198.30 55 3.51 58.62 -10.00 196.40 60 3.29 53.83 -10.00 201.04 65 3.08 49.07 -10.00 205.48 70 3.20 44.28 -9.15 205.60 75 3.00 39.61 -7.95 216.36 80 2.76 35.05 -6.62 229.57 85 2.54 30.60 -5.14 243.88 90 2.27 26.37 -3.53 260.95 95 2.23 22.30 -1.71 275.13 100 2.55 18.41 0.38 281.95 105 2.55 15.42 2.29 297.30 110 2.11 14.08 3.29 318.98 115 2.43 13.66 3.61 311.76 120 2.11 15.55 2.21 310.09 125 2.45 18.11 0.55 286.45 130 2.22 21.59 -1.36 278.19 135 2.16 24.80 -2.86 268.78 140 2.65 27.42 -3.95 248.28 145 2.25 30.50 -5.11 250.75 150 2.21 33.07 -5.99 246.81 155 1.91 35.58 -6.78 249.50 160 2.13 37.30 -7.29 240.77 165 2.60 38.39 -7.61 227.32 170 2.41 39.69 -7.97 229.81 175 1.90 40.87 -8.29 241.12 180 1.90 41.11 -8.35 240.76 Frequency Coordination and Interference Analysis Report 04/27/2012 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 CARPENTERSVILLE, NJ Licensee Name LOCKHEED MARTIN CORPORATION Latitude (NAD 83) 40° 38' 39.4" N Longitude (NAD 83) 75° 11' 27.6" 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 6.7 GHz Interference Objectives: Long Term -154.0 dBW/4 kHz 20% Short Term -131.0 dBW/4 kHz 0.0025% Max Available RF Power 29.8 (dBW/4 kHz) Transmit 6.7 GHz Horizon Antenna Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) 185 1.85 40.92 -8.30 242.52 190 1.24 40.83 -8.27 262.48 195 1.36 39.56 -7.93 260.37 200 2.31 37.14 -7.25 236.65 205 1.76 35.72 -6.82 254.19 210 1.78 33.43 -6.10 258.04 215 2.34 30.43 -5.08 248.60 220 2.98 27.15 -3.85 241.41 225 4.04 23.36 -2.21 227.67 230 4.93 19.56 -0.29 224.91 235 4.30 16.77 1.39 247.40 240 4.35 13.69 3.59 261.20 245 3.60 12.73 4.38 284.37 250 2.38 14.15 3.23 310.32 255 2.22 16.10 1.83 303.50 260 2.59 18.79 0.15 279.27 265 3.08 22.21 -1.66 252.92 270 2.75 26.53 -3.59 248.16 275 2.58 30.96 -5.27 242.18 280 2.85 35.38 -6.72 226.71 285 3.20 39.91 -8.03 211.46 290 3.81 44.49 -9.21 194.41 295 4.44 49.15 -10.00 178.74 300 5.32 53.85 -10.00 163.45 305 5.47 58.70 -10.00 161.69 310 5.49 63.59 -10.00 161.42 315 5.43 68.49 -10.00 162.17 320 4.59 73.44 -10.00 176.14 325 3.78 78.36 -10.00 190.72 330 3.36 83.25 -10.00 199.70 335 3.12 88.13 -10.00 204.59 340 2.98 93.00 -10.00 206.03 345 3.16 97.87 -10.00 203.80 350 3.35 102.75 -10.00 199.81 355 3.44 107.62 -10.00 197.94 Frequency Coordination and Interference Analysis Report 04/27/2012 Page 10 of 11

Certification I hereby certify that I am the technically qualified person responsible for the preparation of the frequency coordination data contained in this report. I am familiar with Parts 101 and 25 of the FCC Rules and Regulations and I have either prepared or reviewed the frequency coordination data submitted with this report, and that it is complete and correct to the best of my knowledge and belief. Jeffrey E. Cowles Engineer III, Telecommunications COMSEARCH 19700 Janelia Farm Blvd. Ashburn, Virginia 20147 DATED: April 27, 2011 Frequency Coordination and Interference Analysis Report 04/27/2012 Page 11 of 11


Document Created: 2012-04-27 16:54:55
Document Modified: 2012-04-27 16:54:55
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