SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 ---------------- SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) (Amendment No. ) Skyterra Communications, Inc. -------------------------------------------------------------------------------- (Name of Issuer) Voting Common Stock -------------------------------------------------------------------------------- (Title of Class of Securities) 83087K107 -------------------------------------------------------------------------------- (CUSIP Number) William R. Lucas, Jr. One Riverchase Parkway South Birmingham, Alabama 35244 -------------------------------------------------------------------------------- (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) January 7, 2008 -------------------------------------------------------------------------------- (Date of Event which Requires Filing of This Statement) If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box [X]. Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent. ---------- (1) The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Harbinger Capital Partners Master Fund I, Ltd. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 10,751,658 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 10,751,658 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,751,658 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 26.9% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Harbinger Capital Partners Offshore Manager, L.L.C. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 10,751,658 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 10,751,658 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,751,658 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 26.9% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) HMC Investors, L.L.C. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 10,751,658 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 10,751,658 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,751,658 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 26.9% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Harbinger Capital Partners Special Situations Fund, L.P. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] 3. SEC USE ONLY 4. SOURCE OF FUNDS* WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 4,692,282 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 4,692,282 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 4,692,282 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 12.7% 14. TYPE OF REPORTING PERSON* PN CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Harbinger Capital Partners Special Situations GP, LLC 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 4,692,282 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 4,692,282 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 4,692,282 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 12.7% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) HMC - New York, Inc. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION New York NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 4,692,282 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 4,692,282 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 4,692,282 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 12.7% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Harbert Management Corporation 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION Alabama NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 15,527,936 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 15,527,936 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 15,527,936 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 36.1% 14. TYPE OF REPORTING PERSON* CO CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Philip Falcone 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION U.S.A. NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 15,527,936 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 15,527,936 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 15,527,936 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 36.1% 14. TYPE OF REPORTING PERSON* IN CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Raymond J. Harbert 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION U.S.A. NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 15,527,936 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 15,527,936 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 15,527,936 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 36.1% 14. TYPE OF REPORTING PERSON* IN CUSIP No. 83087K107 --------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Michael D. Luce 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [x] 3. SEC USE ONLY 4. SOURCE OF FUNDS* AF 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) [_] 6. CITIZENSHIP OR PLACE OF ORGANIZATION U.S.A. NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON 7. SOLE VOTING POWER 0 8. SHARED VOTING POWER 15,527,936 9. SOLE DISPOSITIVE POWER 0 10. SHARED DISPOSITIVE POWER 15,527,936 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 15,527,936 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 36.1% 14. TYPE OF REPORTING PERSON* IN CUSIP No. 83087K107 --------- -------------------------------------------------------------------------------- Item 1. Security and Issuer. Skyterra Communications, Inc. (the "Issuer"), Voting Common Stock (the "Shares") The address of the issuer is 10802 Parkridge Boulevard, Reston, VA 20191. -------------------------------------------------------------------------------- Item 2. Identity and Background. (a-c,f) This Schedule 13D is being filed by Harbinger Capital Partners Master Fund I, Ltd. (the "Master Fund"), Harbinger Capital Partners Offshore Manager, L.L.C. ("Harbinger Management"), the investment manager of the Master Fund, HMC Investors, L.L.C., its managing member ("HMC Investors"), Harbinger Capital Partners Special Situations Fund, L.P. (the "Special Fund"), Harbinger Capital Partners Special Situations GP, LLC, the general partner of the Special Fund ("HCPSS"), HMC - New York, Inc., the managing member of HCPSS ("HMCNY"), Harbert Management Corporation ("HMC"), the managing member of HMC Investors and the parent of HMCNY, Philip Falcone, a shareholder of HMC and the portfolio manager of the Master Fund, the Special Fund and Harbinger Capital Partners Fund I, L.P. (the "Onshore Fund"), Raymond J. Harbert , a shareholder of HMC, and Michael D. Luce, a shareholder of HMC. HMC wholly owns the Special Situations Fund's and the Onshore Fund's general partner (each of the Master Fund, Harbinger Management, HMC Investors, HMC, Special Fund, HCPSS, HMCNY, Philip Falcone, Raymond J. Harbert and Michael D. Luce may be referred to herein as a "Reporting Person" and collectively may be referred to as "Harbinger Reporting Persons"). The Master Fund is a Cayman Islands corporation with its principal business address at c/o International Fund Services (Ireland) Limited, Third Floor, Bishop's Square, Redmond's Hill, Dublin 2, Ireland. Each of Harbinger Management, HMC Investors and HCPSS is a Delaware limited liability company. The Special Fund is a Delaware limited partnership. HMC is an Alabama corporation. HMCNY is a New York corporation. Each of Philip Falcone, Raymond J. Harbert and Michael D. Luce is a United States citizen. The principal business address for each of the Special Fund, HCPSS, HMCNY and Philip Falcone is 555 Madison Avenue, 16th Floor, New York, New York 10022. The principal business address for each of Harbinger Management, HMC Investors, HMC, Raymond J. Harbert and Michael D. Luce is One Riverchase Parkway South, Birmingham, Alabama 35244. (d) None of Philip Falcone, Raymond J. Harbert or Michael D. Luce has, during the last five years, been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors). (e) None of the Harbinger Reporting Persons have, during the last five years, been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding were or are subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, Federal or state securities laws or finding any violation with respect to such laws. -------------------------------------------------------------------------------- Item 3. Source and Amount of Funds or Other Consideration. As of the date hereof the Master Fund may be deemed to beneficially own 10,751,658 Shares. As of the date hereof Harbinger Management may be deemed to beneficially own 10,751,658 Shares. As of the date hereof HMC Investors may be deemed to beneficially own 10,751,658 Shares. As of the date hereof the Special Fund may be deemed to beneficially own 4,692,282 Shares. As of the date hereof HCPSS may be deemed to beneficially own 4,692,282 Shares. As of the date hereof HMCNY may be deemed to beneficially own 4,692,282 Shares. As of the date hereof HMC may be deemed to beneficially own 15,527,936 Shares. As of the date hereof Philip Falcone may be deemed to beneficially own 15,527,936 Shares. As of the date hereof Raymond J. Harbert may be deemed to beneficially own 15,527,936 Shares. As of the date hereof Michael D. Luce may be deemed to beneficially own 15,527,936 Shares. No borrowed funds were used to purchase the Shares, other than any borrowed funds used for working capital purposes in the ordinary course of business. -------------------------------------------------------------------------------- Item 4. Purpose of Transaction. The Reporting Persons have acquired their Shares for investment. The Reporting Persons evaluate their investment in the Shares on a continual basis. Other than as expressly set forth below, the Reporting Persons have no plans or proposals as of the date of this filing which relate to, or would result in, any of the actions enumerated in Item 4 of the instructions to Schedule 13D. On December 15, 2007, Harbinger Capital Partners Master Fund I, Ltd. and Harbinger Capital Special Situations Fund, LP (together, "Harbinger") entered into a Securities Purchase Agreement (the "Securities Purchase Agreement") with the Issuer, Mobile Satellite Ventures LP ("MSV") and Mobile Satellite Ventures Finance Co. ("MSV Finance Co." and together with MSV, collectively the "Note Issuers")), pursuant to which Harbinger agreed to purchase, for $150 million, $150 million of the Note Issuers' Senior Unsecured Notes due 2013 (the "Notes") and ten year warrants (the "Warrants") to purchase 9,144,038 shares of the Issuer's common stock ("Common Stock"), with an exercise price of $10.00 per share. The terms of the Warrants permit Harbinger to elect to receive shares of voting Common Stock, non-voting Common Stock or any combination thereof. The transactions contemplated by the Securities Purchase Agreement closed on January 7, 2008. The Securities Purchase Agreement grants to Harbinger the right of first negotiation to discuss the issuance of additional equity securities by the Issuer in private placement financing transactions. Should the Issuer and Harbinger not agree on the terms for such a transaction, Harbinger has the right to maintain their percentage ownership interest through pro rata purchases of shares in issuances to third parties (subject to a number of exceptions). The Notes were issued pursuant to an indenture (the "Indenture") that contains restrictive covenants and events of default similar to the indenture governing the Note Issuers' existing 14 percent Senior Secured Discount Notes due 2013 (the "Existing High Yield Indenture"). The Securities Purchase Agreement also contains more restrictive covenants regarding mergers, consolidation and transfer of assets and restricted payments. The more restrictive covenants, the right of first negotiation and the pre-emptive rights expire once Harbinger and their affiliates beneficially own less than five percent (5%) of the outstanding Common Stock of the Issuer or, if earlier, on December 31, 2011. The Securities Purchase Agreement contains customary representations, warranties and closing conditions. A copy of the Securities Purchase Agreement is filed as Exhibit C hereto and is incorporated herein by reference. A copy of the Indenture is filed as Exhibit D hereto and is incorporated herein by reference. The Reporting Persons reserve the right to be in contact with members of the Issuer's management, the members of the Issuer's Board of Directors, other significant stockholders and others regarding alternatives that the Issuer could employ to increase shareholder value. The Reporting Persons reserve the right to effect transactions that would change the number of shares they may be deemed to beneficially own. The Reporting Persons further reserve the right to act in concert with any other stockholders of the Issuer, or other persons, for a common purpose should it determine to do so, and/or to recommend courses of action to the Issuer's management, the Issuer's Board of Directors, the Issuer's stockholders and others. -------------------------------------------------------------------------------- Item 5. Interest in Securities of the Issuer. (a, b) As of the date hereof, the Master Fund may be deemed to be the beneficial owner of 10,751,658 Shares, constituting 26.9% of the Shares of the Issuer, based upon 39,935,344* Shares outstanding as of the date of this filing. The Master Fund has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 10,751,658 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 10,751,658 Shares. The Master Fund specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, Harbinger Management may be deemed to be the beneficial owner of 10,751,658 Shares, constituting 26.9% of the Shares of the Issuer, based upon 39,935,344* Shares outstanding as of the date of this filing. Harbinger Management has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 10,751,658 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 10,751,658 Shares. Harbinger Management specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, HMC Investors may be deemed to be the beneficial owner of 10,751,658 Shares, constituting 26.9% of the Shares of the Issuer, based upon 39,935,344* Shares outstanding as of the date of this filing. HMC Investors has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 10,751,658 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 10,751,658 Shares. HMC Investors specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, the Special Fund may be deemed to be the beneficial owner of 4,692,282 Shares, constituting 12.7% of the Shares of the Issuer, based upon 36,887,330* Shares outstanding as of the date of this filing. The Special Fund has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 4,692,282 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 4,692,282 Shares. The Special Fund specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, HCPSS may be deemed to be the beneficial owner of 4,692,282 Shares, constituting 12.7% of the Shares of the Issuer, based upon 36,887,330* Shares outstanding as of the date of this filing. HCPSS has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 4,692,282 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 4,692,282 Shares. HCPSS specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, HMCNY may be deemed to be the beneficial owner of 4,692,282 Shares, constituting 12.7% of the Shares of the Issuer, based upon 36,887,330* Shares outstanding as of the date of this filing. HMCNY has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 4,692,282 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 4,692,282 Shares. HMCNY specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, HMC may be deemed to be the beneficial owner of 15,527,936 Shares, constituting 36.1% of the Shares of the Issuer, based upon 42,983,356* Shares outstanding as of the date of this filing. HMC has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 15,527,936 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 15,527,936 Shares. HMC specifically disclaims beneficial ownership in the Shares reported herein except to the extent of its pecuniary interest therein. (a, b) As of the date hereof, Philip Falcone may be deemed to be the beneficial owner of 15,527,936 Shares, constituting 36.1% of the Shares of the Issuer, based upon 42,983,356* Shares outstanding as of the date of this filing. Mr. Falcone has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 15,527,936 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 15,527,936 Shares. Mr. Falcone specifically disclaims beneficial ownership in the Shares reported herein except to the extent of his pecuniary interest therein. (a, b) As of the date hereof, Raymond J. Harbert may be deemed to be the beneficial owner of 15,527,936 Shares, constituting 36.1% of the Shares of the Issuer, based upon 42,983,356* Shares outstanding as of the date of this filing. Mr. Harbert has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 15,527,936 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 15,527,936 Shares. Mr. Harbert specifically disclaims beneficial ownership in the Shares reported herein except to the extent of his pecuniary interest therein. (a, b) As of the date hereof, Michael D. Luce may be deemed to be the beneficial owner of 15,527,936 Shares, constituting 36.1% of the Shares of the Issuer, based upon 42,983,356* Shares outstanding as of the date of this filing. Mr. Luce has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 15,527,936 Shares; has sole power to dispose or direct the disposition of 0 Shares; and has shared power to dispose or direct the disposition of 15,527,936 Shares. Mr. Luce specifically disclaims beneficial ownership in the Shares reported herein except to the extent of his pecuniary interest therein. ---------- * The number of outstanding shares is based on the 33,839,318 voting shares the Company reported outstanding as of September 30, 2007, adjusted for warrants held by the Reporting Persons. (c) The trading dates, number of Shares purchased and sold and price per share for all transactions in the Shares by the Reporting Persons in the past sixty days are set forth in Exhibit B. -------------------------------------------------------------------------------- Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer. A description of the Securities Purchase Agreement entered into on December 15, 2007, between Harbinger, the Issuer, MSV and MSV Finance Co. and the Indenture dated January 7, 2008 entered into by the Note Issuers, is set forth in response to Item 4 above. -------------------------------------------------------------------------------- Item 7. Material to be Filed as Exhibits. Exhibit A: Agreement between the Reporting Persons to file jointly Exhibit B: Schedule of Transactions in the Shares of the Issuer Exhibit C: Securities Purchase Agreement entered into on December 15, 2007, between Harbinger, the Issuer, MSV and MSV Finance Co Exhibit D: Indenture dated January 7, 2008 SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Harbinger Capital Partners Master Fund I, Ltd. By: Harbinger Capital Partners Offshore Manager, L.L.C. By: HMC Investors, L.L.C., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Offshore Manager, L.L.C. By: HMC Investors, L.L.C., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- HMC Investors, L.L.C. By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Special Situations Fund, L.P. By: Harbinger Capital Partners Special Situations GP, LLC By: HMC - New York, Inc., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Special Situations GP, LLC By: HMC - New York, Inc., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- HMC - New York, Inc. By: /s/ William R. Lucas, Jr. ----------------------------- Harbert Management Corporation By: /s/ William R. Lucas, Jr. ----------------------------- /s/ Philip Falcone --------------------- Philip Falcone /s/ Raymond J. Harbert ---------------------- Raymond J. Harbert /s/ Michael D. Luce ------------------- Michael D. Luce January 7, 2008 Attention. Intentional misstatements or omissions of fact constitute federal criminal violations (see 18 U.S.C. 1001). Exhibit A AGREEMENT The undersigned agree that this Schedule 13D dated January 7, 2008 relating to the Voting Common Stock of Skyterra Communications, Inc. shall be filed on behalf of the undersigned. Harbinger Capital Partners Master Fund I, Ltd. By: Harbinger Capital Partners Offshore Manager, L.L.C. By: HMC Investors, L.L.C., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Offshore Manager, L.L.C. By: HMC Investors, L.L.C., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- HMC Investors, L.L.C. By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Special Situations Fund, L.P. By: Harbinger Capital Partners Special Situations GP, LLC By: HMC - New York, Inc., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- Harbinger Capital Partners Special Situations GP, LLC By: HMC - New York, Inc., Managing Member By: /s/ William R. Lucas, Jr. ----------------------------- HMC - New York, Inc. By: /s/ William R. Lucas, Jr. ----------------------------- Harbert Management Corporation By: /s/ William R. Lucas, Jr. ----------------------------- /s/ Philip Falcone --------------------- Philip Falcone /s/ Raymond J. Harbert ---------------------- Raymond J. Harbert /s/ Michael D. Luce ------------------- Michael D. Luce January 7, 2008 Exhibit B Exhibit B Transactions in the Voting Common Stock TRANSACTIONS BY HARBINGER CAPITAL PARTNERS FUND I, L.P. Date of Number of Shares Price per Share Transaction Purchase/(Sold) 12/20/07 80,600 5.65 12/20/07 3,396 5.98 Transactions in Warrants TRANSACTIONS BY HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD. Date of Number of Shares Price per Share Transaction Purchase/(Sold) 1/7/08 6,096,026 * TRANSACTIONS BY HARBINGER CAPITAL PARTNERS SPECIAL SITUATIONS FUND, L.P. Date of Number of Shares Price per Share Transaction Purchase/(Sold) 1/7/08 3,048,012 * * The price per share for these warrants will be determined at a later date. SK 03773 0003 841541