Attachment Chevron,E130228, SES

Chevron,E130228, SES

LETTER submitted by FCC

Letter requesting information

0000-00-00

This document pretains to SES-LIC-20131115-01134 for License on a Satellite Earth Station filing.

IBFS_SESLIC2013111501134_1033764

 CO4O4,                                          .
                             Federal Communications Commission
                                   Washington, D.C. 20554



                                          January 29, 2014

CHEVRON USA iNC.
do K H Law DC
1001 GSt,NW
Suite 500 West
Washington, DC 20001

                                                           Call Sign: E130228
                                                           File No.: SES-LIC-20l31 115-01134

To Whom It May Concern:

On November 15, 2013, CHEVRON USA iNC (Chevron) filed the above-captioned application
for an ALSAT license for a new transmit/receive earth station to be located on the Bigfoot
Platform in the Gulf of Mexico. The application proposes to use a 2.4-meter antenna to provide
Fixed-Satellite Service in the 5925-6425 MHz (Earth-to-space) and the 3700-4200 MHz (space-
to-Earth) frequency bands. For the reason stated below, we request Chevron to provide, by
amendment, additional information to allow the Commission to continue to process the
application.

Chevron indicates, in response to item E15 in the Schedule B of FCC Form 312, that the antenna
complies with the antenna gain patterns that are specified in Sections 25.209(a) and (b) of the
Conmiission's rules.' However, the size of the antenna does not meet the routine processing
requirement established in Section 25.21 2(d)(2) of the Commission's rules for operations in the
5925-6425 MHz band.2 Therefore, we request that Chevron amend its application to demonstrate
that the antenna complies with the specifications of Sections 25.209(a) and (b), pursuant to
Section 25.1 32(a)( 1) of the Commission's rules.3

Alternatively, if Chevron cannot demonstrate that its antenna complies with the antenna gain
patterns specified in Sections 25.209(a) and (b), Chevron may take one of the two following
courses of action to allow the Commission to continue to process its application:

    •     Amend the application to demonstrate that the proposed antenna complies with the off-
          axis effective isotropic radiated power (eirp) envelope set forth in Section 25.218(d).4
          Any such demonstration must be made in the format specified in Section 25.11 5(h)( 1-4)
          of the Commission's rules.5


'47 C.F.R. § 25.209(a) and (b).
2 C.F.R. § 25.2 l2(d)(2).

 47 C.F.R. § 25.l32(a)(1).
"47 C.F.R. § 25.2 18(d).
547 C.F.R. § 25.115(h)(1-4).


    •    Amend the application to specify individual satellites as points of communication and
         remove ALSAT as a point of communication. As part of such amendment, Chevron must
         submit the certifications listed in Section 25.220(d)(l)(i-iv) of the Commission's rules,6
         or it may cite the particular application file number and call sign of a license in which
         that type of non-routine antenna has been previously approved.7

We request that Chevron provide the additional information requested herein within 30 calendar
days of the date of this letter. Failure to do so may result in the dismissal of the application in its
entirety pursuant to Section 25.112(c) of the Commission's rules, 47 C.F.R. § 25.112(c).


                                                                Si1f,rely,



                                                                rj
                                                                Paul E. Blais
                                                                                   I&

                                                                Chief, Systems Analysis Branch
                                                                Satellite Division
                                                                hiternational Bureau




6   C.F.R. § 25.220(d)(1)(i-iv).
  [Cite to Part 25 Streamlining Order]. Please note that the Commission maintains a list of approved non-
routine antennas at http://transition.fcc.gov/ib/sdlnresa/#.



Document Created: 2014-01-29 13:47:08
Document Modified: 2014-01-29 13:47:08

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