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General Info
Call Sign: WLG747 ULS File Number: 0003690095
Radio Service: Aural Studio Transmitter Link License Status: Active
Granted: 06/03/1986 Expires: 02/01/2029
Certifier: Certifier Title:
FCC Web Link:   WLG747 License Data  
Licensee and Contact Information
Licensee or Assignee
COLOFF MEDIA, LLC
3407 APOLLO STREET
CEDAR FALLS, IA 50613
Phone: (319) 277-1918
Fax: (319) 277-5202
FRN: 0014772354
Licensee Contact
Coloff Media, LLC
3407 Apollo Street
Cedar Falls, IA 50613
Attn: Jim Coloff
Attn: Jim A. Coloff
Phone: (319) 277-6956
Fax: (319) 277-5202
E-Mail: jim@coloffmedia.com
Owner
COLOFF MEDIA, LLC
Comments
01/21/2003: License updated since parent station was modified in CDBS.
11/26/2003: License updated since parent station was modified IN CDBS.
03/11/2004: License updated since parent station was modified IN CDBS.
02/04/2005: License renewed since parent station was renewed IN CDBS.
09/11/2007: License updated since parent station was modified IN CDBS.
09/12/2007: License updated since parent station was modified IN CDBS.
09/13/2007: License updated since parent station was modified IN CDBS.
10/05/2007: License updated since parent station was modified IN CDBS.
10/02/2012: License updated since parent station was modified IN CDBS.
01/26/2013: License renewed since parent station was renewed IN CDBS.
02/03/2021: License renewed since parent station was renewed IN CDBS.
Associated Broadcast
Station Information
Parent Facility ID: 41099
Parent Callsign: KSMA-FM
Broadcast City: OSAGE, IA
Path 1 Info
Transmit Location 1
KLKK TOWER

Name: KLKK TOWER
Location Type: Fixed
Address: 16400 34th Street SE
MASON CITY, IA
Structure: Tower
Ground Elevation: 358.1 m
Structure Height: 106.6 m
Overall Structure Height: 106.6 m
Structure Registration: 1016619
Latitude: 43-07-15.0 N. (NAD 83)
Longitude: 93-11-37.0 W. (NAD 83)

KLKK TOWER - Antenna 1
Antenna Mfgr: Marti
Antenna Model: SC-48
Antenna Height: 29.0 m.
Polarization: V
Antenna Beamwidth: 16.0 °
Azimuth: 23.4 °
Antenna Gain: 21.0 dB
Freq 1 Lower: 944.500000 MHz
Freq 1 EIRP: 56.7 dBm
Freq 1 Emission: 500KF8E
Transmitter Manufacturer: Moseley
Transmitter Model: PCL-6010
Station Class: Operational Fixed
Receive Location 2
KSMA-FM TRANSMITTER

Name: KSMA-FM TRANSMITTER
Location Type: Fixed
Ground Elevation: 372.6 m
Latitude: 43-21-52.9 N. (NAD 83)
Longitude: 93-02-53.7 W. (NAD 83)

KSMA-FM TRANSMITTER - Antenna 2
Antenna Mfgr: SCALA
Antenna Model: PR-950
Antenna Height: 36.6 m.
Antenna Beamwidth: 12.0 °
Antenna Gain: 18.2 dB

Study Date: 7/05/2025; Study Duration: 0.6541 Seconds.
Database Sources:
07/04/2025 FCC LMS,
7/1/2025 FCC ASR,
7/1/2025 FCC ULS Microwave, and
7/1/2025 FCC ULS Broadcast Land Mobile.



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