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KZMX(AM)
Call Sign History
KZMX from 06/20/1986
580 kHz

Hot Springs, SD
License
CP
Application
Day Pattern
Night Pattern
Critical Hours
Unlimited Time




KZMX 580 kHz
Hot Springs, South Dakota
Station Class: B - Clear and Regional channel 0.25kW-50kW stations delivering only primary service
Region 2 Class: B - Clear and Regional channel 0.25kW-50kW stations delivering only primary service
Facility ID: 46713
FRN: 0008230559

Status: LIC
Granted: 11/21/1988
KZMX License Expires: 04/01/2029
File Number: BL-19880531AH
Application Type: License To Cover

FCC Website Links:
  This Application
  Facility Details
  Public Inspection Files

Site Location: 43-27-23.9 N 103-28-35.7 W (NAD 83)
Site Location: 43-27-24.0 N 103-28-34.0 W (Converted to NAD 27)

Power: 0.31 kW, Non-Directional
Hours: Night
Towers: 1 Augmentations: 0
Tower Electrical Height: 61.6 Degrees; 88.44 meters
RMS Theoretical: 288.07 mV/meter (per kW) or 160.39 mV/meter at 0.31 kW

Associated Translators
K252GD Ch. 252Hot Springs, South Dakota
 
KZMX(AM) Licensee Information

Mt. Rushmore Broadcasting, Inc.
218 N Wolcott St
Casper, WY 82601-1923
19880531AH Applicant Information


Date: 05/31/1988
Application Certifier
Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 3/18/2025; Study Duration: 0.2451 Seconds.
Database Sources:
03/17/2025 FCC LMS,
3/11/2025 FCC ASR,
3/18/2025 FCC ULS Microwave, and
3/18/2025 FCC ULS Broadcast Land Mobile.



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