PUBLIC NOTICE FEDERAL COMMUNICATIONS COMMISSION 445 12th STREET S.W. WASHINGTON D.C. 20554 News media information 202-418-0500 Fax-On-Demand 202-418-2830; Internet: http://www.fcc.gov (or ftp.fcc.gov) TTY (202) 418-2555 DA No. 08-2662 Friday December 5, 2008SAT-00568 Report No. Actions Taken POLICY BRANCH INFORMATION The Commission, by its International Bureau, took the following actions pursuant to delegated authority. The effective date of these actions is the release date of this Notice, except where an effective date is specified. For more information concerning this Notice, contact the Satellite Division at 202-418-0719; TTY 202-418-2555. S2633SAT-MOD-20070529-00075 E Effective Date: 11/28/2008Grant of Authority Modification TerreStar Networks Inc. Nature of Service: Mobile Satellite Service The Commissions records associated with Call Sign S2633 have been MODIFIED to reflect the technical parameters of the satellite to be used in connection with a recently issued earth station authorization, Call Sign: E070098. The 2 GHz Mobile-Satellite Service Spectrum Reservation for service-link assignments in the 2000-2020 MHz and 2180-2200 MHz frequency bands to provide service in the United States via the TerreStar-1 (aka CANSAT-24) satellite is modified to reflect that TerreStar-1 will operate at the 111.0 W.L. orbital location and also to update the technical parameters of those operations. Page 1 of 1