Public Notice SES01256

Accepted for Filing Public Notice

Satellite Earth Station

2010-06-30

FCC.report > IB > Public Notices > SES01256

11 Filings Included [expand]

IBFS_PN_826623

PUBLIC NOTICE FEDERAL COMMUNICATIONS COMMISSION 445 12th STREET S.W. WASHINGTON D.C. 20554 News media information 202-418-0500 Internet: http://www.fcc.gov (or ftp.fcc.gov) TTY (202) 418-2555 Report No. SES-01256 Wednesday June 30, 2010 SATELLITE COMMUNICATIONS SERVICES RE: SATELLITE RADIO APPLICATIONS ACCEPTED FOR FILING The applications listed herein have been found, upon initial review, to be acceptable for filing. The Commission reserves the right to return any of the applications if, upon further examination, it is determined they are defective and not in conformance with the Commission's Rules and Regulations and its Policies. Final action will not be taken on any of these applications earlier than 30 days following the date of this notice. 47 U.S.C. § 309(b). All applications accepted for filing will be assigned call signs, or other unique station identifiers. However, these assignments are for administrative purposes only and do not in any way prejudice Commission action. SES-LIC-20100625-00789 E E100081 Universal Satellite Communications Inc EZ Application for Authority Class of Station: Temporary Fixed Earth Station Nature of Service: Fixed Satellite Service SITE ID: 2.4M LOCATION: ANTENNA ID: 2.4M 2.4 meters Andrew Corp ESA-24SNG-LTE-25 14000.0000 - 14500.0000 MHz 36M0G7W 74.84 dBW Digital carrier, various FEC, data rates, modulation. 14000.0000 - 14500.0000 MHz 36M0F3F 76.29 dBW Standard analog video with associated audio subcarriers 14000.0000 - 14500.0000 MHz 51K2G7W 46.37 dBW Digital carrier, various FEC, data rates, modulation. Points of Communication: 2.4M - PERMITTED LIST - () SES-MFS-20100129-00136 E E030096 PanAmSat Licensee Corp. Modification Class of Station: Fixed Earth Stations Nature of Service: Domestic Fixed Satellite Service, Fixed Satellite Service, International Fixed Satellite Service Page 1 of 34

PanAmSat Licensee Corp. herein request modification of its Castle Rock, CO. earth station, call sign E030096, to add new frequencies for TT&C of the Intelsat 16 satellite to be located at 58.10 W.L. SITE ID: 1 LOCATION: 5281 EAST GARTON ROAD, DOUGLAS, CASTLE ROCK, CO 39 ° 16 ' 37.00 " N LAT. 104 ° 48 ' 24.00 " W LONG. ANTENNA ID: CK-9 11 meters VERTEX 11KPK 14000.0000 - 14500.0000 MHz 36M0G7W 80.00 dBW DIGITAL VIDEO AND DATA 14000.0000 - 14500.0000 MHz 36M0F8F 75.00 dBW ANALOG VIDEO 14000.0000 - 14500.0000 MHz 750KF2D 71.00 dBW COMMAND CARRIER 14000.0000 - 14500.0000 MHz 64K0G7D 53.00 dBW DIGITAL DATA 13990.0000 - 14000.0000 MHz 750KF2D 85.00 dBW COMMAND CARRIER 13750.0000 - 13755.0000 MHz 750KF2D 85.00 dBW COMMAND CARRIER 11700.0000 - 12200.0000 MHz 36M0G7W 11700.0000 - 12200.0000 MHz 36M0F8F 11700.0000 - 12200.0000 MHz 750KF2D 11700.0000 - 12200.0000 MHz 64K0G7D 13997.5000 - 13997.5000 MHz 850KG7D 85.00 dBW TT&C ANTENNA ID: CK-10 8.1 meters VERTEX 8.1KPK 14000.0000 - 14500.0000 MHz 64K0G7D 53.00 dBW DIGITAL DATA 14000.0000 - 14500.0000 MHz 750KF2D 68.23 dBW COMMAND CARRIER 14000.0000 - 14500.0000 MHz 36M0F8F 72.00 dBW ANALOG VIDEO 14000.0000 - 14500.0000 MHz 36M0G7W 80.00 dBW DIGITAL VIDEO AND DATA 13750.0000 - 13755.0000 MHz 750KF2D 85.00 dBW COMMAND CARRIER 11700.0000 - 12200.0000 MHz 64K0G7D 11700.0000 - 12200.0000 MHz 750KF2D 11700.0000 - 12200.0000 MHz 36M0F8F 11700.0000 - 12200.0000 MHz 36M0G7W 13990.0000 - 14000.0000 MHz 750KF2D 85.00 dBW COMMAND CARRIER Page 2 of 34

Points of Communication: 1 - ALSAT - (ALSAT) 1 - GALAXY XI - (91 W.L.) 1 - INTELSAT 16 - (58.10 W.L.) 1 - PAS-1R - (45.0 W.L.) 1 - PAS-8B - (43 W.L.) SES-MFS-20100622-00742 E E060003 EchoStar Corporation Modification Class of Station: Fixed Earth Stations Nature of Service: Direct Broadcast Satellite Service, Other EchoStar Corporation seeks to modify its earth station license to provide TT&C and broadcast operations for the EchoStar 15 satellite operating as a U.S.-licensed satellite at 61.55 W.L., to add EchoStar 15 as a point of communication, and to update other points of communication to reflect changes in satellite position. SITE ID: GD3/GD4 LOCATION: 800 North America Sky Blvd., Maricopa, Gilbert, AZ 33 ° 21 ' 53.60 " N LAT. 111 ° 48 ' 53.60 " W LONG. ANTENNA ID: GD3/GD4 9.1 meters Vertex 9.1 Meter 17300.0000 - 17800.0000 MHz 24M0G7W 87.40 dBW Digital Compressed Video 17300.0000 - 17800.0000 MHz 1M50G2D 87.40 dBW Command Carrier (TT&C) 12200.0000 - 12700.0000 MHz 24M0G7W Digital Compressed Video 12200.0000 - 12700.0000 MHz 300KG2D Telemetry Beacon (TT&C) 17300.0000 - 17310.0000 MHz 800KG2D 84.70 dBW Command Carrier (TT&C) 17790.0000 - 17800.0000 MHz 800KG2D 84.70 dBW Command Carrier (TT&C) 12200.0000 - 12210.0000 MHz 800KG2D Telemetry Beacon (TT&C) 12690.0000 - 12700.0000 MHz 800KG2D Telemetry Beacon (TT&C) Points of Communication: GD3/GD4 - ECHOSTAR 10 - (110 W.L.) GD3/GD4 - ECHOSTAR 12 - (61.35 W.L.) GD3/GD4 - ECHOSTAR 15 - (61.55 W.L.) GD3/GD4 - ECHOSTAR 2 - (148 W.L.) GD3/GD4 - ECHOSTAR 3 - (61.5 W.L.) Page 3 of 34

GD3/GD4 - ECHOSTAR 5 - (129 W.L.) GD3/GD4 - ECHOSTAR 6 - (61.65 W.L.) GD3/GD4 - ECHOSTAR 7 - (118.8 W.L.) GD3/GD4 - ECHOSTAR 8 - (110 W.L.) GD3/GD4 - ECHOSTAR 8 - (77 W.L.) GD3/GD4 - ECHOSTAR I - (148.0 W.L.) GD3/GD4 - RAINBOW1 - (61.5 W.L.) SES-MFS-20100622-00743 E E080120 EchoStar Corporation Modification Class of Station: Fixed Earth Stations Nature of Service: Direct Broadcast Satellite Service, Other EchoStar Corporation seeks to modify its earth station license to provide TT&C and broadcast operations for the EchoStar 15 satellite operating as a U.S.-licensed satellite at 61.55 W.L., to add EchoStar 15 as a point of communication, and to update other points of communication to reflect changes in satellite position. SITE ID: Cheyenne LOCATION: 530 EchoStar Drive, Laramie, Cheyenne, WY 41 ° 7 ' 54.40 " N LAT. 104 ° 44 ' 13.00 " W LONG. ANTENNA ID: D1 9 meters Vertex 9m 12200.0000 - 12210.0000 MHz 800KG2D 0.00 dBW Telemetry 12690.0000 - 12700.0000 MHz 800KG2D 0.00 dBW Telemetry 17790.0000 - 17800.0000 MHz 800KG2D 78.10 dBW Telecommand 12200.0000 - 12210.0000 MHz 1M50F3D 0.00 dBW Ranging Tones 12690.0000 - 12700.0000 MHz 1M50F3D 0.00 dBW Ranging Tones 17790.0000 - 17800.0000 MHz 1M50F3D 80.84 dBW Ranging Tones 12210.0000 - 12700.0000 MHz 24M0G7W 0.00 dBW Digital Data and Compressed Video 17790.0000 - 17800.0000 MHz 24M0G7W 86.50 dBW Digital Data and Compressed Video 17300.0000 - 17310.0000 MHz 1M50F3D 80.84 dBW Ranging Tones 17300.0000 - 17310.0000 MHz 800KG2D 78.10 dBW Telecommand ANTENNA ID: D2 9 meters Vertex 9m 12200.0000 - 12210.0000 MHz 800KG2D 0.00 dBW Telemetry Page 4 of 34

12690.0000 - 12700.0000 MHz 800KG2D 0.00 dBW Telemetry 17790.0000 - 17800.0000 MHz 800KG2D 78.10 dBW Telecommand 12200.0000 - 12210.0000 MHz 1M50F3D 0.00 dBW Ranging Tones 12690.0000 - 12700.0000 MHz 1M50F3D 0.00 dBW Ranging Tones 17790.0000 - 17800.0000 MHz 1M50F3D 80.84 dBW Ranging Tones 17300.0000 - 17800.0000 MHz 24M0G7W 86.50 dBW Digital Data and Compressed Video 17300.0000 - 17310.0000 MHz 1M50F3D 80.84 dBW Ranging Tones 12210.0000 - 12700.0000 MHz 24M0G7W 0.00 dBW Digital Data and Compressed Video 17300.0000 - 17310.0000 MHz 800KG2D 78.10 dBW Telecommand Points of Communication: Cheyenne - ECHOSTAR 1 - (77.15 W.L.) Cheyenne - ECHOSTAR 10 - (110 W.L.) Cheyenne - ECHOSTAR 12 - (61.35 W.L.) Cheyenne - ECHOSTAR 15 - (61.55 W.L.) Cheyenne - ECHOSTAR 2 - (148 W.L.) Cheyenne - ECHOSTAR 3 - (61.5 W.L.) Cheyenne - ECHOSTAR 4 - (76.85 W.L.) Cheyenne - ECHOSTAR 6 - (61.65 W.L.) Cheyenne - ECHOSTAR 7 - (118.8 W.L.) Cheyenne - ECHOSTAR 8 - (110 W.L.) Cheyenne - ECHOSTAR 8 - (77 W.L.) Cheyenne - ECHOSTAR I - (148.0 W.L.) Cheyenne - RAINBOW1 - (61.5 W.L.) SES-MFS-20100622-00744 E E070014 EchoStar Corporation Modification Class of Station: Fixed Earth Stations Nature of Service: Direct Broadcast Satellite Service, Feeder Link in Fixed Satellite Service, Other EchoStar Corporation seeks to modify its earth station license to provide TT&C and broadcast operations for the EchoStar 15 satellite operating as a U.S.-licensed satellite at 61.55 W.L., to add EchoStar 15 as a point of communication, and to update other points of communication to reflect changes in satellite position. Page 5 of 34

SITE ID: GFMA LOCATION: 801 N. Dish Drive, Maricopa, Gilbert, AZ 33 ° 22 ' 0.80 " N LAT. 111 ° 48 ' 54.70 " W LONG. ANTENNA ID: GFMA 13.2 meters Vertex 13.2 Meter 17300.0000 - 17800.0000 MHz 24M0G7W 86.90 dBW Digital Compressed Video 17300.0000 - 17800.0000 MHz 24M0G7W 86.90 dBW Digital Compressed Video 17300.0000 - 17800.0000 MHz 1M50G2D 86.90 dBW Command Carrier (TT&C) 12200.0000 - 12700.0000 MHz 24M0G7W Digital Compressed Video 12200.0000 - 12700.0000 MHz 24M0G7W Digital Compressed Video 12200.0000 - 12700.0000 MHz 1M50G2D Telemetry (TT&C) 12200.0000 - 12210.0000 MHz 800KG2D Telemetry (TT&C) 12200.0000 - 12210.0000 MHz 800KG2D Telemetry (TT&C) 12690.0000 - 12700.0000 MHz 800KG2D Telemetry (TT&C) 12690.0000 - 12700.0000 MHz 800KG2D Telemetry (TT&C) 17300.0000 - 17310.0000 MHz 800KG2D 84.10 dBW Command Carrier (TT&C) 17300.0000 - 17310.0000 MHz 800KG2D 84.10 dBW Command Carrier (TT&C) 17790.0000 - 17800.0000 MHz 800KG2D 84.10 dBW Command Carrier (TT&C) 17300.0000 - 17800.0000 MHz 24M0G7W 86.90 dBW Digital Compressed Video 12200.0000 - 12700.0000 MHz 24M0G7W Digital Compressed Video 12200.0000 - 12700.0000 MHz 24M0G7W Digital Compressed Video 17300.0000 - 17800.0000 MHz 24M0G7W 86.90 dBW Digital Compressed Video 17790.0000 - 17800.0000 MHz 800KG2D 84.10 dBW Command Carrier (TT&C) 12200.0000 - 12205.0000 MHz 800KG2D Telemetry 17300.0000 - 17800.0000 MHz 1M50G2D 86.90 dBW Command Carrier (TT&C) 12200.0000 - 12700.0000 MHz 1M50G2D Telemetry (TT&C) Points of Communication: GFMA - ECHOSTAR 1 - (77.15 W.L.) Page 6 of 34

GFMA - ECHOSTAR 10 - (110 W.L.) GFMA - ECHOSTAR 12 - (61.35 W.L.) GFMA - ECHOSTAR 14 - (118.9 W.L.) GFMA - ECHOSTAR 15 - (61.55 W.L.) GFMA - ECHOSTAR 2 - (148 W.L.) GFMA - ECHOSTAR 3 - (61.5 W.L.) GFMA - ECHOSTAR 4 - (76.85 W.L.) GFMA - ECHOSTAR 5 - (129 W.L.) GFMA - ECHOSTAR 6 - (61.65 W.L.) GFMA - ECHOSTAR 6 - (72.7 W.L.) GFMA - ECHOSTAR 7 - (118.8 W.L.) GFMA - ECHOSTAR 8 - (110 W.L.) GFMA - ECHOSTAR 8 - (77 W.L.) GFMA - NIMIQ 5 - (72.7 W.L.) GFMA - RAINBOW1 - (61.5 W.L.) SES-MFS-20100622-00745 E E980005 EchoStar Corporation Modification Class of Station: Fixed Earth Stations Nature of Service: Direct Broadcast Satellite Service, Feeder Link for DBS in Fixed Satellite Service, Other EchoStar Corporation seeks to modify its earth station license to provide TT&C and broadcast operations for the EchoStar 15 satellite operating as a U.S.-licensed satellite at 61.55 W.L., to add EchoStar 15 as a point of communication, to update other points of communication to reflect changes in satellite position, and to add and alter certain emmission designators. SITE ID: 1 LOCATION: 530 ECHOSTAR DRIVE, LARMIE, CHEYENNE, WY 41 ° 7 ' 56.40 " N LAT. 104 ° 44 ' 10.40 " W LONG. ANTENNA ID: 1 13.2 meters TIW 13.2 METER 17307.0000 - 17308.5000 MHz 1M00G2D 86.30 dBW Digital Data, FEC 3/4 (TT&C) 17301.0000 - 17302.0000 MHz 1M00G2D 86.30 dBW Digital Data, FEC 3/4 (TT&C) 17300.0000 - 17800.0000 MHz 24M0M1F 87.40 dBW Digital Video, FEC 3/4 12698.5000 - 12699.5000 MHz 1M00G2D Telemetry Beacon (TT&C) 12202.5000 - 12203.5000 MHz 1M00G2D Telemetry Beacon (TT&C) Page 7 of 34

12200.5000 - 12201.5000 MHz 1M00G2D Telemetry Beacon (TT&C) 12200.0000 - 12700.0000 MHz 24M0M1F Digital Video, FEC 3/4 12200.0000 - 12205.0000 MHz 800KG2D Telemetry 17790.0000 - 17800.0000 MHz 1M00G2D 35.80 dBW Telemetry 17300.0000 - 17800.0000 MHz 24M0G1W 87.40 dBW Digital Video, FEC 3/4 Points of Communication: 1 - ECHO-3 - (61.5 DEG) 1 - ECHOSTAR 1 - (77.15 W.L.) 1 - ECHOSTAR 12 - (61.35 W.L.) 1 - ECHOSTAR 14 - (118.9 W.L.) 1 - ECHOSTAR 15 - (61.55 W.L.) 1 - ECHOSTAR 2 - (148 W.L.) 1 - ECHOSTAR 4 - (76.85 W.L.) 1 - ECHOSTAR 6 - (61.65 W.L.) 1 - ECHOSTAR 7 - (118.8 W.L.) 1 - ECHOSTAR 8 - (77 W.L.) SES-MOD-20100510-00580 E E940374 SkyTerra Subsidiary LLC Application for Modification Class of Station: Fixed Earth Stations Nature of Service: Fixed Satellite Service, Fixed Satellite Service ORB-88 Allotment Plan Pursuant to Section 25.117 (c) of the Commission's rules, 47 CFR, Skyterra Subsidiary LLC has requested authority to modify its earth station licenses (call signs E940374 and E930124) and its mobile earth terminal (MET) licenses (call signs E980179, E930367, and E990133) to reflect the pending change in orbital location of MSAT-2 (a.k.a. AMSC-1). Skyterra is currently authorized to communicate with MSAT-2, located at 101-3°W, and seeks (in a separate application) to relocate MSAT-2 to 103.3°W to make room for a replacement satellite Skyterra 1. The earth stations authorized under this license will communicate with MSAT-2 throughout its drift from 101.3°W to 103°W and afterwards for an estimated eight months, until Skyterra 1 is fully tested and service is transitioned to the new satellite. Skyterra has also requested a change in the regulatory status of the earth station licenses from common carrier to non-common carrier to comport with the previously approved change in the regulatory status of the MSAT-2 space segment from common carrier to non-common carrier. SITE ID: 1 LOCATION: 6461 STEPHENSON WAY, FAIRFAX, ALEXANDRIA, VA 38 ° 47 ' 43.00 " N LAT. 77 ° 9 ' 51.00 " W LONG. ANTENNA ID: 1 11 meters VERTEX 11KPK 13200.0000 - 13250.0000 MHz 6K40G7W 81.50 dBW 13200.0000 - 13250.0000 MHz 1K44G7W 81.50 dBW Page 8 of 34

13000.0000 - 13150.0000 MHz 6K40G7W 81.50 dBW 13000.0000 - 13150.0000 MHz 1K44G7W 81.50 dBW 1646.5000 - 1660.5000 MHz NON 16.00 dBW Points of Communication: 1 - ALSAT - (ALSAT) 1 - MSAT-1 - (106.5 W.L.) 1 - MSAT-2 - (103.3 W.L.) SES-MOD-20100510-00581 E E930124 SkyTerra Subsidiary LLC Application for Modification Class of Station: Fixed Earth Stations Nature of Service: Fixed Satellite Service, Fixed Satellite Service ORB-88 Allotment Plan Pursuant to Section 25.117 (c) of the Commission's rules, 47 CFR, Skyterra Subsidiary LLC has requested authority to modify its earth station licenses (call signs E940374 and E930124) and its mobile earth terminal (MET) licenses (call signs E980179, E930367, and E990133) to reflect the pending change in orbital location of MSAT-2 (a.k.a. AMSC-1). Skyterra is currently authorized to communicate with MSAT-2, located at 101-3°W, and seeks (in a separate application) to relocate MSAT-2 to 103.3°W to make room for a replacement satellite Skyterra 1. The earth stations authorized under this license will communicate with MSAT-2 throughout its drift from 101.3°W to 103°W and afterwards for an estimated eight months, until Skyterra 1 is fully tested and service is transitioned to the new satellite. Skyterra has also requested a change in the regulatory status of the earth station licenses from common carrier to non-common carrier to comport with the previously approved change in the regulatory status of the MSAT-2 space segment from common carrier to non-common carrier. SITE ID: 1 LOCATION: 10802 PARKRIDGE BOULEVARD, FAIRFAX, RESTON, VA 38 ° 56 ' 44.00 " N LAT. 77 ° 19 ' 7.00 " W LONG. ANTENNA ID: 1 11 meters VERTEX 11KPK 14000.5000 - 14000.5000 MHz 700KF9D 81.00 dBW SATELLITE COMMAND CHANNEL 13200.0000 - 13250.0000 MHz 6K40G7W 81.50 dBW 13200.0000 - 13250.0000 MHz 1K44G7W 81.50 dBW 13000.0000 - 13150.0000 MHz 6K40G7W 81.50 dBW 13000.0000 - 13150.0000 MHz 1K44G7W 81.50 dBW 11701.0000 - 11701.0000 MHz 138KGXD SATELLITE TELEMETRY CHANNEL 11700.5000 - 11700.5000 MHz 138KGXD SATELLITE TELEMETRY CHANNEL 1646.5000 - 1660.5000 MHz NON 16.00 dBW Points of Communication: 1 - ALSAT - (ALSAT) Page 9 of 34

1 - MSAT-1 - (106.5 W.L.) 1 - MSAT-2 - (103.3 W.L.) SES-MOD-20100510-00582 E E980179 SkyTerra Subsidiary LLC Application for Modification Class of Station: Mobile Earth Station Nature of Service: Mobile Satellite Service Pursuant to Section 25.117 (c) of the Commission's rules, 47 CFR, Skyterra Subsidiary LLC has requested authority to modify its earth station licenses (call signs E940374 and E930124) and its mobile earth terminal (MET) licenses (call signs E980179, E930367, and E990133) to reflect the pending change in orbital location of MSAT-2 (a.k.a. AMSC-1). Skyterra is currently authorized to communicate with MSAT-2, located at 101-3°W, and seeks (in a separate application) to relocate MSAT-2 to 103.3°W to make room for a replacement satellite Skyterra 1. The earth stations authorized under this license will communicate with MSAT-2 throughout its drift from 101.3°W to 103°W and afterwards for an estimated eight months, until Skyterra 1 is fully tested and service is transitioned to the new satellite. Skyterra has also requested a change in the regulatory status of the earth station licenses from common carrier to non-common carrier to comport with the previously approved change in the regulatory status of the MSAT-2 space segment from common carrier to non-common carrier. SITE ID: 1 LOCATION: 100,000 Full-duplex METs & "EMS" half-duplex data METs, VARIOUS ANTENNA ID: A2 0 meters WESTINGHOUSE / WEC Contour CD-JL01003, D-1000 Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A3 0.92 meters WESTINGHOUSE / WEC Fixed Site CD-JL01083, F-1000 (0.92 m) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) Page 10 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A4 0.76 meters WESTINGHOUSE / WEC Fixed Site CD-JL01083, F-1000 (0.76 m) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A5 0 meters WESTINGHOUSE / WEC Maritime CD-JL01003-G02 Contour Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps Page 11 of 34

1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) ANTENNA ID: D3 0 meters NARROWBAND / Narrowband MDT 1000 Mobile 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D4 0 meters EATON/ Eaton Mobile SCM 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: A1 0 meters WESTINGHOUSE / WEC Mast CD-JL01080, P-1000 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) Page 12 of 34

1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A6 1.2 meters WESTINGHOUSE / WEC Mult. Fixed F-1000MC Site 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A7 0.46 meters WESTINGHOUSE / KVH SC M-1015, D-100HF Maritime 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) ANTENNA ID: A8 0 meters MITSUBISHI / MELCO Dome AU200A, ST-111D Page 13 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A9 0.6 meters MITSUBISHI / MELCO Fixed Site AU500A, ST-121 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A10 0.35 meters MITSUBISHI / MELCO Briefcase ST151 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) Page 14 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A11 0.25 meters MITSUBISHI / MELCO Omniquest ST251 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A19 0 meters WEC D-1000MH MARITIME DOME CDJL01003-G02 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) Page 15 of 34

1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A20 0 meters MITSUBISHI / MELCO DOME AU201A, ST-211D 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1559.0000 MHz 5K00G7W 15.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A21 0.6 meters MITSUBISHI / MELCO Fixed AU601A,ST-221 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A22 0.3 meters KVH TRACPHONE AU900A, ST131 1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) Page 16 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A23 0 meters MITSUBISHI / MELCO MAST AU110A,ST111 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A12 0 meters CAL / Calquest CQ100 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps Page 17 of 34

1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A13 0 meters MITSUBISHI / MELCO AU400A Transportation Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: D1 0 meters WESTINGHOUSE / WEC Contour CD-JL01003 Dome 1626.5000 - 1660.5000 MHz 5K00G7D 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D2 0.415 meters NARROWBAND / Narrowband Fixed RST 2000 Site 1626.5000 - 1660.5000 MHz 5K00G7D 13.80 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) Page 18 of 34

1626.5000 - 1660.5000 MHz 5K00G7D 13.80 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D5 EMS / Packet Data / half duplex PDT-100 1626.5000 - 1660.5000 MHz 5K00G7D 11.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7D 11.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7D FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A14 0.46 meters MITSUBISHI / MELCO Omniquest OQFAU, ST251 Fixed 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W 0.00 dBW TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W 0.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A15 0.85 meters MITSUBISHI / MELCO Fixed AU601B,ST221M Page 19 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A16 0.46 meters EMS/GETS 0955-A-0100 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A17 0.46 meters WESTINGHOUSE/WEC M-1075 M-1075, D-100HF MARITIME 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) Page 20 of 34

1626.5000 - 1660.0000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A18 0 meters WESTINGHOUSE/WEC D DOME CD-JL01003, .D-1000H 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A24 0.274 meters HUGHES NETWORK SYSTEMS MSAT-G2 1626.5000 - 1660.5000 MHz 5K00G7W 16.00 dBW FDMA communications channel (voice or data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) Points of Communication: 1 - MSAT-1 - (106.5 W.L.) 1 - MSAT-2 - (103.3 W.L.) 1 - SKYTERRA 1 - (101.3 W.L.) SES-MOD-20100510-00583 E E930367 SkyTerra Subsidiary LLC Application for Modification Class of Station: Mobile Earth Station Nature of Service: Mobile Satellite Service Page 21 of 34

Pursuant to Section 25.117 (c) of the Commission's rules, 47 CFR, Skyterra Subsidiary LLC has requested authority to modify its earth station licenses (call signs E940374 and E930124) and its mobile earth terminal (MET) licenses (call signs E980179, E930367, and E990133) to reflect the pending change in orbital location of MSAT-2 (a.k.a. AMSC-1). Skyterra is currently authorized to communicate with MSAT-2, located at 101-3°W, and seeks (in a separate application) to relocate MSAT-2 to 103.3°W to make room for a replacement satellite Skyterra 1. The earth stations authorized under this license will communicate with MSAT-2 throughout its drift from 101.3°W to 103°W and afterwards for an estimated eight months, until Skyterra 1 is fully tested and service is transitioned to the new satellite. Skyterra has also requested a change in the regulatory status of the earth station licenses from common carrier to non-common carrier to comport with the previously approved change in the regulatory status of the MSAT-2 space segment from common carrier to non-common carrier. SITE ID: 1 LOCATION: 100,000 Full-duplex METs & "EMS" half-duplex data METs, CONUS, AK, HI, PR, V ANTENNA ID: A1 WESTINGHOUSE/WEC Mast CD-JL01080, P-1000 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 12.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A10 0.35 meters MITSUBISHI/MELCO Briefcase ST151 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps Page 22 of 34

ANTENNA ID: A11 0.25 meters MITSUBISHI/MELCO Omniquest ST251 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A12 CAL / Calquest CQ100 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A13 MITSUBISHI/MELCO Transportable AU400A Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps Page 23 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A14 0.46 meters MITSUBISHI/MELCO Omniquest OQFAU, ST251 Fixed 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A15 0.85 meters MITSUBISHI/MELCO Fixed AU601B,ST221M 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) Page 24 of 34

1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A16 0.46 meters EMS/GETS 0955-A-0100 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 17.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A17 0.46 meters WESTINGHOUSE/WEC M-1075 M-1075,D-100HF MARITIME 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A18 0 meters WESTINGHOUSE WEC D DOME CD-JL01003,.D-1000H 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) Page 25 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A19 0 meters WEC D-1000MH MARITIME DOME CDJL01003-G02 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A2 WESTINGHOUSE/WEC Contour CD-JL01003, D-1000 Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) Page 26 of 34

1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A20 MITSUBISHI/MELCO DOME AU201A, ST-211D 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A21 0.6 meters MITSUBISHI/MELCO Fixed AU601A,ST-221 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A22 0.3 meters KVH TRACPHONE AU900A,ST131 Page 27 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 11.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A23 MITSUBISHI/MELCO MAST AU110A,ST111 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A3 0.92 meters WESTINGHOUSE/WEC Fixed CD-JL01083, F-1000 Site(0.92m) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps Page 28 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A4 0.76 meters WESTINGHOUSE/WEC Fixed CD-JL01083, F-1000 Site(0.76m) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A5 WESTINGHOUSE/WEC Maritime CD-JL01003-G02 Contour Dome 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) Page 29 of 34

1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A6 1.2 meters WESTINGHOUSE/WEC Mult.Fixed F-1000MC Site 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A7 0.46 meters WESTINGHOUSE/KVH SC Maritime M-1015, D-100HF 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A8 MITSUBISHI/MELCO Dome AU200A, ST-111D 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) Page 30 of 34

1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 15.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: A9 0.6 meters MITSUBISHI/MELCO Fixed Site AU500A,ST-121 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps 1626.5000 - 1660.5000 MHz 5K00G7W 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7W TDM signaling channel using diffenentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) 1525.0000 - 1559.0000 MHz 5K00G7W FDMA communications channel (voice or data) using differentially encoded QPSK at a transmission rate of 3375 bps ANTENNA ID: D1 WESTINGHOUSE/WEC Contour CD-JL01003 Dome 1626.5000 - 1660.5000 MHz 5K00G7D 16.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) Page 31 of 34

ANTENNA ID: D2 0.415 meters NARROWBAND/Narrowband Fixed RST 2000 Site 1626.5000 - 1660.5000 MHz 5K00G7D 13.80 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 13.80 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D3 NARROWBAND/Narrowband Mobile MDT 1000 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D4 EATON/Eaton Mobile SCM 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DT-data) 1626.5000 - 1660.5000 MHz 5K00G7D 16.00 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-DRr-data or MT-DRd-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (DH-D-data) ANTENNA ID: D5 EMS/Packet Data/half duplex PDT-100 1626.5000 - 1660.5000 MHz 5K00G7D 11.50 dBW TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-ST-data) Page 32 of 34

1626.5000 - 1660.5000 MHz 5K00G7D 11.50 dBW Slotted Aloha signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (MT-SR-data) 1525.0000 - 1559.0000 MHz 5K00G7D TDMA signaling channel using differentially encoded QPSK at a transmission rate of 3375 bps (GC-S-data) Points of Communication: 1 - MSAT-1 - (106.5 W.L.) 1 - MSAT-2 - (103.3 W.L.) 1 - SKYTERRA 1 - (101.3 W.L.) SES-MOD-20100510-00584 E E990133 SkyTerra Subsidiary LLC Application for Modification Class of Station: Mobile Earth Station Nature of Service: Mobile Satellite Service Pursuant to Section 25.117 (c) of the Commission's rules, 47 CFR, Skyterra Subsidiary LLC has requested authority to modify its earth station licenses (call signs E940374 and E930124) and its mobile earth terminal (MET) licenses (call signs E980179, E930367, and E990133) to reflect the pending change in orbital location of MSAT-2 (a.k.a. AMSC-1). Skyterra is currently authorized to communicate with MSAT-2, located at 101-3°W, and seeks (in a separate application) to relocate MSAT-2 to 103.3°W to make room for a replacement satellite Skyterra 1. The earth stations authorized under this license will communicate with MSAT-2 throughout its drift from 101.3°W to 103°W and afterwards for an estimated eight months, until Skyterra 1 is fully tested and service is transitioned to the new satellite. Skyterra has also requested a change in the regulatory status of the earth station licenses from common carrier to non-common carrier to comport with the previously approved change in the regulatory status of the MSAT-2 space segment from common carrier to non-common carrier. SITE ID: 1 LOCATION: Up to 100,000 full duplex TAMS METs, VARIOUS ANTENNA ID: TAM1 0.15 meters Mobilacomm Dual-Band Patch / SSMSRP1 15x15x2 cm 1626.5000 - 1660.5000 MHz 5K00G7D 11.00 dBW BPSK channel using TDMA slots/ tracking & asset management (TAMS) data services / land & maritime satellite services 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using BPSK/ tracking & asset management (TAMS) data services / land & maritime satellite services ANTENNA ID: TAM2 0.15 meters Mobilacomm Helical Whip / SSMSHW1 1.5x1.5x25 cm 1626.5000 - 1660.5000 MHz 5K00G7D 11.00 dBW BPSK channel using TDMA slots/ tracking & asset management (TAMS) data services / land & maritime satellite services 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using BPSK/ tracking & asset management (TAMS) data services / land & maritime satellite services Page 33 of 34

ANTENNA ID: TAM3 0.12 meters Mobilacomm Patch / 5x10x1 cm SSMSRP2 1626.5000 - 1660.5000 MHz 5K00G7D 9.00 dBW BPSK channel using TDMA slots/ tracking & asset management (TAMS) data services / land & maritime satellite services 1525.0000 - 1559.0000 MHz 5K00G7D TDM signaling channel using BPSK/ tracking & asset management (TAMS) data services / land & maritime satellite services Points of Communication: 1 - MSAT-1 - (106.5 W.L.) 1 - MSAT-2 - (103.3 W.L.) 1 - SKYTERRA 1 - (101.3 W.L.) For more information concerning this Notice, contact the Satellite Division at 418-0719; TTY 202-418-2555. Page 34 of 34


Document Created: 2010-06-29 17:23:49
Document Modified: 2010-06-29 17:23:49
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