PUBLIC NOTICE Federal Communications Commission News Media Information 202 / 418-0500 445 12th St., S.W. Internet: http://www.fcc.gov Washington, D.C. 20554 TTY: 1-888-835-5322 Report Number: 14787 Date of Report: 03/04/2020 Wireless Telecommunications Bureau Market-Based Applications Accepted for Filing Below is a listing of applications, subject to the pre-grant notice and petition procedures of Section 309 of the Communications Action of 1934, as amended, that were accepted for filing. BR - Broadband Radio Service Sub Receipt Applicant Name MarketMkt. File Number Date Call Sign Phase Purp. Cellular South Licenses, LLC BTA269 0008994351 02/28/2020 WQLW455 RO Clearwire Spectrum Holdings III LLC BTA373 0008988118 02/24/2020 WQLX994 RO Clearwire Spectrum Holdings III LLC BTA053 0008988117 02/24/2020 WQLX993 RO Purpose Key: AM Amendment NT Certification of Construction LM Lease Modification RM Renewal/Modification MD Modification RO Renewal Only Page 1 UU  Upper Microwave Flexible Use Service Applicant Name Market Sub File Number Receipt Date Call Sign Phase Purp. Mkt. AT&T Mobility Spectrum LLC PEA045 00089932381 02/27/2020 WRCH508 RO AT&T Mobility Spectrum LLC PEA039 00089932392 02/27/2020 WRCH509 RO AT&T Mobility Spectrum LLC PEA043 00089932403 02/27/2020 WRCH510 RO AT&T Mobility Spectrum LLC PEA006 00089932414 02/27/2020 WRDG503 RO AT&T Mobility Spectrum LLC PEA003 00089932425 02/27/2020 WRDG504 RO 1 This renewal only (RO) application for special temporary authorization (STA) was filed by the applicant to obtain permission to continue to use the Upper Microwave Flexible Use Service (UU) radio spectrum from 38200.00-38600.00 MHz within PEA045 (Raleigh, NC) for a period of 180 days. 2 This renewal only (RO) application for special temporary authorization (STA) was filed by the applicant to obtain permission to continue to use the Upper Microwave Flexible Use Service (UU) radio spectrum from 38200.00-38600.00 MHz within PEA039 (Oklahoma City, OK) for a period of 180 days. 3 This renewal only (RO) application for special temporary authorization (STA) was filed by the applicant to obtain permission to continue to use the Upper Microwave Flexible Use Service (UU) radio spectrum from 38200.00-38600.00 MHz within PEA043 (Charlotte, NC) for a period of 180 days. 4 This renewal only (RO) application for special temporary authorization (STA) was filed by the applicant to obtain permission to continue to use the Upper Microwave Flexible Use Service (UU) radio spectrum from 38200.00-38600.00 MHz within PEA006 (Philadelphia, PA) for a period of 180 days. 5 This renewal only (RO) application for special temporary authorization (STA) was filed by the applicant to obtain permission to continue to use the Upper Microwave Flexible Use Service (UU) radio spectrum from 38200.00-38600.00 MHz within PEA003 (Chicago, IL) for a period of 180 days. Page 2