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KNSM(FM)
Call Sign History
KNSM from 09/10/2012
KNSM from 09/19/1986
KNSM from 07/01/1986
91.5 MHz

Mason City, IA
License
CP
Application
Allocation
STA





KNSM Channel: 218C3 91.5 MHz
Mason City, Iowa
Service: FM - A full-service FM station or application.
Facility ID: 69284
Fac. Service: FM Analog & Digital

Status: License
Application Accepted: 01/25/1988
Application Granted: 07/07/1988
File Number: BLED-19880125KA
License Expires: 02/01/1990
Prefix Type: This is a license for a noncommercial educational FM station
Application Type: License To Cover

FCC Website Links:
  LMS Facility Details
  This Application
  CDBS Application
  Other KNSM Applications
  Other KNSM Applications in CDBS
  Including Superseded Applications
  Mailing Address
  Correspondence for KNSM
  Correspondence related to application BLED-19880125KA
  Service Contour - Open Street Map or USGS Map (60 dBu)
  Service Contour - KML / Google Earth (60 dBu)
  Public Inspection Files

Facility Type: NON-COMMERCIAL EDUC. FM
Class: C3, A Zone II station; with 6kW-25kW ERP and a class contour distance 28km-39km

Site Location: 43-09-26.8 N 93-08-11.7 W (NAD 83)
Site Location: 43-09-26.9 N 93-08-11.0 W (Converted to NAD 27)

Effective Radiated Power: 0 kW Horiz. ; 8 kW Vert.
Antenna Center HAAT: 0 m Horiz.; 113 m Vert.
Antenna Center AMSL: 0 m Horiz.; 460 m Vert.
Antenna Center HAG: 0 m Horiz.; 119 m Vert.

Site Elevation: m.
Height Overall: 121.9 m (400 ft.)
Directional Antenna
Antenna Make/Model: Oddball; usually designed by Applicant ODD880125KA
Antenna ID: 13837
Polarization:

Antenna Data for Antenna Id: 13837
KNSM FM File: BLED-19880125KA
Oddball; usually designed by Applicant - ODD880125KA
Service: FM
AzimuthRatioAzimuthRatioAzimuthRatioAzimuthRatio
00.351100.298200.277300.278
400.282500.286600.293700.319
800.368900.4491000.5451100.642
1200.7311300.8061400.8711500.918
1600.9501700.9691800.9821900.989
2000.9942100.9972200.9972301.000
2400.9972500.9922600.9772700.958
2800.9312900.8973000.8593100.806
3200.7403300.6503400.5443500.437
No records returned from ASR.
KNSM(FM) Licensee Information

Iowa Public Radio, Inc.
2111 Grand Avenue
Des Moines, IA 50312
Phone: 515-725-1705
Not-for-Profit
19880125KA Applicant Information


Date: 01/25/1988
Application Certifier
UNIVERSITY OF NORTHERN IOWA
University Of Northern Iowa
324 Communications Art
Center
Cedar Falls, IA 50614
Applicant
Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 5/11/2024; Study Duration: 0.0794 Seconds.
Database Sources:
05/10/2024 FCC LMS,
5/7/2024 FCC ASR,
5/7/2024 FCC ULS Microwave, and
5/7/2024 FCC ULS Broadcast Land Mobile.



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