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General Info
Call Sign: KPJ758 ULS File Number: 0001953067
Radio Service: Broadcast Auxiliary Remote Pickup License Status: Active
Granted: 09/17/2020 Expires: 12/01/2028
Certifier: Robert H. Walls Jr. Certifier Title: EVP, General Counsel, Secretary
FCC Web Link:   KPJ758 License Data  
Licensee and Contact Information
Licensee or Assignee
TTWN Networks, LLC
7136 S. Yale Avenue, Suite 501
Tulsa, OK 74136
Attn: FCC Contact
Phone: (918) 664-4581
E-Mail: FCCCONTACT@IHEARTMEDIA.COM
FRN: 0020274809
Licensee Contact
Wiley Rein LLP
1776 K Street, NW
Washington, DC 20006
Attn: Gregory L. Masters
Phone: (202) 719-7370
E-Mail: gmasters@wileyrein.com
Owner
TTWN Networks, LLC
Transmit Location 1

Location Type: Fixed
Address: 875 N. MICHIGAN AVE.
CHICAGO, IL
Ground Elevation: 181 m
Structure Height: 343 m
Overall Structure Height: 343 m
Latitude: 41-53-55.1 N. (NAD 83)
Longitude: 87-37-23.2 W. (NAD 83)
Location 1 - Antenna 1
Polarization: V
Antenna Beamwidth: 360.0 °
Freq 1 Lower: 450.150000 MHz
Freq 1 ERP: 400 Watts
Freq 1 Emission: 50K0F3E
Station Class: Base
Freq 2 Lower: 450.287500 MHz
Freq 2 ERP: 400 Watts
Freq 2 Emission: 50K0F3E
Station Class: Base
Freq 3 Lower: 450.512500 MHz
Freq 3 ERP: 400 Watts
Freq 3 Emission: 50K0F3E
Station Class: Base
Freq 4 Lower: 455.150000 MHz
Freq 4 ERP: 400 Watts
Freq 4 Emission: 50K0F3E
Station Class: Base
Freq 5 Lower: 455.287500 MHz
Freq 5 ERP: 400 Watts
Freq 5 Emission: 50K0F3E
Station Class: Base
Freq 6 Lower: 455.412500 MHz
Freq 6 ERP: 400 Watts
Freq 6 Emission: 50K0F3E
Station Class: Base
Transmit Location 2
Location Type: Mobile
Mobile Operational Area: 64 KMRA around a site
Location 2 - Antenna 1
Freq 1 Lower: 450.150000 MHz
Freq 1 Emission: 50K0F3E
Station Class: Mobile
Freq 2 Lower: 450.287500 MHz
Freq 2 Emission: 50K0F3E
Station Class: Mobile
Freq 3 Lower: 450.512500 MHz
Freq 3 Emission: 50K0F3E
Station Class: Mobile
Freq 4 Lower: 455.150000 MHz
Freq 4 Emission: 50K0F3E
Station Class: Mobile
Freq 5 Lower: 455.287500 MHz
Freq 5 Emission: 50K0F3E
Station Class: Mobile
Freq 6 Lower: 455.412500 MHz
Freq 6 Emission: 50K0F3E
Station Class: Mobile

Study Date: 11/04/2025; Study Duration: 0.0955 Seconds.
Database Sources:
10/02/2025 FCC LMS,
9/30/2025 FCC ASR,
9/30/2025 FCC ULS Microwave, and
9/30/2025 FCC ULS Broadcast Land Mobile.



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