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General Info
Call Sign: KPM391 ULS File Number: 0009816748
Radio Service: Broadcast Auxiliary Remote Pickup License Status: Active
Granted: 12/03/2021 Expires: 12/01/2029
Certifier: Robert H. Walls Jr. Certifier Title: EVP, General Counsel, Secretary
FCC Web Link:   KPM391 License Data  
Licensee and Contact Information
Licensee or Assignee
TTWN Networks, LLC
7136 S. Yale Avenue, Suite 501
Tulsa, OK 74136
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
Comments
: ED
: PER CORRESPONDE
Associated Broadcast
Station Information
Non-Broadcast Eligibility: Broadcast Network Entity
Transmit Location 1

Location Type: Fixed
Address: 221 MAIN ST STE 900
SAN FRANCISCO, CA
Structure: Building
Ground Elevation: 1.5 m
Structure Height: 70.7 m
Overall Structure Height: 72.8 m
Latitude: 37-45-24.7 N. (NAD 83)
Longitude: 122-22-53.9 W. (NAD 83)
Location 1 - Antenna 1
Freq 1 Lower: 455.537500 MHz
Freq 1 ERP: 70 Watts
Freq 1 Emission: 20K0F3E
Station Class: Base

Location 1 - Antenna 2
Polarization: V
Antenna Gain: 6.0 dB
Freq 1 Lower: 450.537500 MHz
Freq 1 ERP: 70 Watts
Freq 1 Emission: 20K0F3E
Station Class: Base
Transmit Location 2
Location Type: Mobile
Mobile Operational Area: 40 KMRA around a site
Location 2 - Antenna 1
Freq 1 Lower: 450.537500 MHz
Freq 1 ERP: 70 Watts
Freq 1 Emission: 16K0F3E
Station Class: Mobile

Freq 2 Lower: 455.537500 MHz
Freq 2 ERP: 70 Watts
Freq 2 Emission: 16K0F3E
Station Class: Mobile

Study Date: 4/10/2025; Study Duration: 0.0585 Seconds.
Database Sources:
04/10/2025 FCC LMS,
4/8/2025 FCC ASR,
4/8/2025 FCC ULS Microwave, and
4/8/2025 FCC ULS Broadcast Land Mobile.



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