PUBLIC NOTICE 
Federal Communications Commission
445 12th Street, SW 
Washington, D.C.  20554
News media Information 202-418-0500
Internet:  http://www.fcc.gov
ftp.fcc.gov
Prepared by the Office of the Secretary
Ex Parte Presentations and Post-Reply Comment Period Filing
In Permit-But-Disclosure Proceedings
The following is a list of ex parte presentations and post-reply comment period filings received by 
the Commission's Secretary as listed below.  Copies of the following written presentations and 
memoranda reporting oral presentations, if they relate to docket proceedings, are available for 
inspection and copying in the appropriate docket in the FCC Reference Center, Monday thru 
Friday, 9:00 a.m. to 4:30 p.m. (closed federal holidays) in Room CY-A257, 445 12th Street, SW.  
After a brief period, presentations concerning non-docketed proceedings are available only in the 
appropriate Bureau or Office.
For additional information contact Office of the Secretary at (202) 418-0300, 
Released: May 4, 2018
Jason Lewis
Received Wednesday, April 25, 2018
Presented by: AT&T Services, Inc.
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
10-90
10-208
no https://www.fcc.gov/ecfs/filing/10425079692858Office of the Secretary
Presented by: Aviat Networks U.S., Inc. et al.
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
17-183 no https://www.fcc.gov/ecfs/filing/104250840828185Office of Engineering & Technology
International Bureau
Wireless Telecommunications Bureau
Page 1 of 3
Presented by: Fred White
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
18-64
07-114
no https://www.fcc.gov/ecfs/filing/10425208513961Office of Chairman Ajit Pai
Public Safety & Homeland Security 
Bureau
Presented by: HD Tandem
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
10-90
07-135
01-92
no https://www.fcc.gov/ecfs/filing/104250256203086Office of Chairman Ajit Pai
Office of Commissioner Brendan Carr
Presented by: National Association of Broadcasters (NAB)
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
17-289
14-50
09-182
07-294
04-256
no https://www.fcc.gov/ecfs/filing/10425245910588Media Bureau
Presented by: Sinclair Broadcast Group, Inc.
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
17-179 no https://www.fcc.gov/ecfs/filing/104251540530212Media Bureau
Presented by: Somos, Inc.
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
95-155
08-7
no https://www.fcc.gov/ecfs/filing/10425754301705Office of the Secretary
Page 2 of 3
Presented by: T-Mobile USA, Inc.
Docket, 
Rulemaking
 or File No:
Request to 
withhold document 
from Public 
Presentation:Presented to:
17-258 no https://www.fcc.gov/ecfs/filing/10425231679723General (Multiple Bureaus)
- FCC -
Page 3 of 3