Federal Communications Commission Washington, D.C. 20554 April 14, 2026 DA 26-344 Mr. Arturo Pellerano Treasurer Latam Telecommunications, L.L.C. 3350 SW 148th Avenue, Suite 400 Miramar, FL 33027 apellerano@latamtelecomusa.com Via Certified Mail – Return Receipt Requested and Email RE: International Signaling Point Code Applications, File Nos. SPC-NEW-20260126-00001, SPC- AMD-20260320-00002 Dear Mr. Pellerano: This letter responds to the above-referenced application filed by Latam Telecommunications, L.L.C. (Latam) on January 26, 2026 and amended on April 6, 2026 (applications). In your applications, you requested two International Signaling Point Code (ISPC) assignments intended for use on U.S.-based Signaling System No. 7 networks in Jacksonville Beach, FL. Based on our review of your applications, your request for two ISPCs is approved. Per the guidelines of ITU-T Recommendation Q.708, the ISPCs are: (1) to be used for international signaling points for Signaling System No. 7 networks; (2) intended to be processed within the Message Transfer Part of each signaling point or signaling transfer point so that there is no direct relationship to the telephone, data, or Integrated Services Digital Network (ISDN) numbering; and (3) assigned only to existing signaling points in the United States, which belong to international signaling networks, or those planned to begin service not more than 12 months in the future.1 All requests for ISPC assignments are limited to those that strictly fit the guidelines.2 Finally, Latam is not allowed to warehouse ISPC assignments and must implement the assignments, as discussed below. Accordingly, as of the date of this letter we are provisionally assigning to Latam the following ISPCs for utilization at the U.S. signaling points indicated in your applications: SPC-NEW-20260126-00001 3-203-0 (Jacksonville Beach, FL) SPC-AMD-20260320-00002 3-187-3 (Jacksonville Beach, FL) We will notify the ITU-T Secretariat that Latam has been provisionally assigned codes 3-203-0 and 3-187-3 for use in Jacksonville Beach, FL. Latam must implement the assignments and file a notification in the FCC’s International 1 International Telecommunication Union, ITU-T Recommendation Q.708 (03/99), Series Q: Switching and Signalling, Specifications of Signalling System No. 7 – Message Transfer Part (MTP), Assignment procedures for international signalling point codes, https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-Q.708-199903- I!!PDF-E&type=items (ITU-T Recommendation Q.708) at 1-5. 2 See ITU-T Recommendation Q.708. Communications Filing System (ICFS) for the file number(s) referenced in this letter on or before April 14, 2027. ISPC assignments that have been held in excess of 12 months and that have not been implemented must be returned to this Administrator (FCC, Office of International Affairs, Telecommunications and Analysis Division), for reassignment pursuant to the guidelines.3 Unless you notify the Commission about the actual implementation of the assignments by the due date, we will assume that implementation did not occur, and the assignment(s) will be deemed to have expired, making the code(s) above available for reassignment. ISPCs are not transferable between signaling point operators.4 These ISPCs cannot be sold, licensed, or traded by the signaling point operators. ISPCs cannot be transferred except in the case of a merger, acquisition, divestiture, or joint venture. Latam must notify this office of any transfer within 30 days of any such transfer by filing a Notification of the Transfer of an International Signaling Point Code (FCC form SPC-TC) in ICFS for the affected ISPC(s). In the event that Latam changes its name, contact information, or location where an ISPC is located, Latam must also notify this office of that change within 30 days by filing an Application for Modification of International Signaling Point Code (FCC form SPC-MOD) for the appropriate ICFS file number. Please address any questions that you may have regarding these assignments or any future ISPC assignments to the address or phone number shown below. Regards, /Stacey Ashton/ Telecommunications Analyst Federal Communications Commission Office of International Affairs, Telecommunications and Analysis Division Attention: Stacey Ashton 45 L Street, NE Washington, D.C. 20554 Phone: +1 202 418 2214 Stacey.Ashton@fcc.gov 3 ITU-T Recommendation Q.708 at 5, para. 9.6, https://www.itu.int/rec/T-REC-Q.708-199903-I/en. 4 ITU-T Recommendation Q.708 at 6, para. 12, https://www.itu.int/rec/T-REC-Q.708-199903-I/en. 2