Coverletter and oper

SUPPLEMENT submitted by The Boeing Company

Coverletter + Eutelsat and SKY Perfect Letters

2014-12-15

This document pretains to SES-LIC-20140922-00748 for License on a Satellite Earth Station filing.

IBFS_SESLIC2014092200748_1071157

51 LOUISIANA AVENUE, N.W. • WASHINGTON, D.C. 20001.2113 TELEPHONE: +1.202.879.3939 • FACSIMILE: +1.202.626.1700 Direct Number: (202) 879-3630 bolcott@jonesday.com December 15, 2014 BY ELECTRONIC FILING Paul Blais System Analysis Branch, Satellite Division International Bureau Federal Communications Commission 445 12th Street SW Washington, DC 20554 Re: IBFS File No. SES-LIC-20140922-00748 Supplement to Amend Satellite Coordination Letters From Eutelsat and SKY Perfect Dear Mr. Blais, Please find attached amended versions of two satellite operator coordination letters from Eutelsat, S.A. (“Eutelsat”) and SKY Perfect JSAT Corporation (“SKY Perfect”) for operation of the Boeing Broadband Satcom Network (“BBSN”), to be included as a supplement to the above- captioned application of The Boeing Company (“Boeing”).1 Boeing seeks Commission authority to operate BBSN with Eutelsat satellites 7A, 36B, 113WA, and 172A and with SKY Perfect satellite Superbird C2. The attached letters have been revised to conform to the requirements of Section 25.227(b)(3)(ii) of the Commission’s ESAA rules.2 Please let us know if you have any questions about the amended letters. Sincerely, _____________________ Bruce A. Olcott 1 Application of The Boeing Company for Authority to Operate Up to 100 Earth Stations Aboard Aircraft, File No. SES-LIC-20140922-00748 (Filed Sep. 22, 2014). 2 47 C.F.R. § 25.227(b)(3)(ii). ALKHOBAR  AMS TERDAM  ATL ANTA  BEIJ ING  BOS TO N  BRUSSEL S  CHICAGO  CLEV EL AND  CO LU MBUS  DALL AS DUBAI  DÜSSELDORF  FRANKFUR T  HONG KONG  HOUS TO N  IRVINE  JEDDAH  LOND ON  LOS ANGELES  MADRID MEXICO C IT Y  MIAMI  MIL AN  MOSCOW  MUNICH  NEW YORK  PAR IS  PER TH  PITTSBURGH  R IYAD H  SAN DIEGO SAN FRANCISCO  SÃO PAU LO  SHANGHA I  SILICON VALLEY  SINGAPORE  S YDNEY  TAIPEI  TOKYO  WASHINGTO N

December 11, 2014 Ms. Carol Peterson Supplier Management The Boeing Company P.CQ. Box 3707 Seattie, WA 98124—2207 Re: Euteisat Power Level Density Certification for Boeing Earth Station Aboard Aircraft {(ESAA) transmissions. Dear Ms. Peterson, Eutelsat confirms and hereby certifies the following with respect to the operations proposed in the above reference application: (a) The proposed Ku—band Earth Station Aboard Aircraft (ESAA) operation of The Boging Company has the potential to create harmful interference to satellifte networks adjacent to the target satellite(s) that may be unacceptable; (B) The Bosing Company is currently using Eutelsat capacity on the following satellites: Euteisat 7A at T®East ("E7ZA"), Eutelsat 368 at 36°%East (°ES6S"), Eutelsat 11B3WA at 1138West {"E113WA"). and Eutelsat 172A at 172°%ERast ("E172A"). These operations are subject of the following conditions: The off—axis EIRP in any 40 kHz band in the direction of an adjacent satellite shall not exceed the following values: dBW for 2° < § <7° dBW for 7° < § <9.7° ) dBW for 9.7° < 8 <48"° dBW for 48° < 8 Where 8 is the angle, in degrees, between the main—beam axis and the direction considered, Eutelsat S.A. > société anonyme & Conseil d‘Administration au capital de 987 459 990 € — ACS n" 422 551 176 Paris Sigge social — 70 rue Balard — F—75502 Paris Cedex 15 — France — tel. +33 1 53 98 47 47 fax 133 1 53 98 37 00

Page 2/2 And where Y is defined, according the satellite — transponder as follow: Capacit Frequency band (MHz Polarisation ¥ ETA — J2 14133 — 14160 ¥ E36B — G6 14208 — 14244 X E1727A — 1N 14259 — 14287 X E172A — 3P 14341 — 14377 ¥ E172A — 4W 14083 — 14155 ¥ E172A — 5N 14379 — 14407 X E113WA —18K 14342 — 14378 X The existing services operated by Bosing on the mentioned satellites, when operated in the prescribed manner, do not result in unacceptable interference to the adjacent satellite networks. The above power density levels are consistent with the Eutelsat‘s coordination agreements for the satellite here above mentioned. Eutelsat confirms that, if operated as described here above, operation of the Bosing ESAA terminal will not cause unacceptable interference into operations of the satellites adjacent to E7A, E36B, E113WA and E172A. Iif the FCC authorizes the operations proposed by Bosing, Eutelsat will include the power density levels specified above in this lstter in all future satellite network coordination with operators of satellites that are adjacent to those satellites addressed by this letter. Please let us know if you require any further support from Eutelsat relative to Boeing‘s operations on the Eutelsat satellites. Sincerely, fcz;?gets’sf [| Jaetues Dutronc Chist Development and Innovation Officer www.eutelsat.com Eutelsat S.A. — société anonyme & Consell d‘Administration au capital de 658 555 372.80€. RCS n° 422 551 176 Paris Sigge social «70 rue Salard <« F—75502 Paris Cedex 15 — France » tél. +83 1 59 98 47 47 — fax +33 1 53 98 37 00

SKY Perfect JSAT Corporation 1—14—14, Akasaka, Minato—ku Tokyo 107—0052, Japan SKY Perfect JSAT TEL +01—3—5571—7800 Corporation September 18, 2014 The Boeing Company P.O. Box 3707 Seattle, WA 98124—2207 Re: Satellite Operator Coordination Certification of Boeing Earth Station Aboard Aircraft (ESAA) License Application. To Whom it May Concern, Sky Perfect JSAT Corporation confitms and hereby certifies the following with respect to the operations proposed in the above referenced application in accordance with section 25.227 paragraph (b)(3) of the Code of Federal Regulations: (a). The proposed Ku—band Earth Station Aboard Aircraft (ESAA) operation of The Boeing Company has the potential to create harmful interferenceto satellite networks adjacent to the target satellite(s) that may be unacceptable; (b). The power density levels that Boeing provided to this Satellite Operator are consistent with the existing coordination agreements between the Superbird—C2 satellite and the adjacent satellite networks within 6 degrees of orbital separation from the satellite, and (c). The power density levels of the proposed ESAA operations will be included in future coordination agreements. Please let us know if additional information is required. Sincerely, Sky Perfect JSAT Corporation M. Orfel Mitsuru Ishii General Manager Mobile Business Division Space & Satellite Business Group


Document Created: 2014-12-15 14:48:53
Document Modified: 2014-12-15 14:48:53
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