Universal Licensing System
WZX237
Black Hills Corporation
License details
| ULS identifier | 1898724 |
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| Call sign | WZX237 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-06-27 |
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| Expiration | 2011-08-30 |
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| Cancellation | 2011-07-25 |
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| Frequency range | 462.525 - 467.525 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SUMNER, BREMER, IA |
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| Coordinates | 42.8466389, -92.0954444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 462.52500000 | | | 15.000000 | 45.000000 | |
| 1 | 1 | FX1 | 467.52500000 | | | 15.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.52500000 | | 20K0F3E |
| 1 | 1 | 467.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IA | | | | | |
| 2 | T | 123 E 1ST, SUMNER, BREMER, IA | 42.84663889, -92.09544444 | 338.000 m | | 15.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 24.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 123 E 1ST, SUMNER, IA | | 3193823696 |
License history
| Date | File or call sign | Action |
|---|
| 2011-07-26 | WZX237 | LICAN |
| 2011-06-06 | WZX237 | LETRES |
| 2009-05-20 | WZX237 | LIAUA |
| 2009-05-19 | WZX237 | ESUAPR |
| 2008-07-14 | WZX237 | LIASS |
| 2008-01-09 | WZX237 | ESUAPR |
| 2005-06-17 | WZX237 | LIAUA |
| 2005-06-16 | WZX237 | ESCAPR |
| 2002-03-19 | WZX237 | LIAUA |
| 2002-01-23 | WZX237 | AUDOPR |
| 2001-06-27 | WZX237 | LIREN |
| 2001-06-04 | WZX237 | LETRES |
| 2000-11-24 | WZX237 | LICCNV |
| 1997-07-30 | WZX237 | AUTHPR |
| 1996-07-29 | WZX237 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1898724 | 2026-08-02 01:19:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WZX237 | ULS 1898724 | 2026-08-02 01:19:02 |
| Status | C | ULS 1898724 | 2026-08-02 01:19:02 |
| Service | IG | ULS 1898724 | 2026-08-02 01:19:02 |
| Grant Date | 2001-06-27 | ULS 1898724 | 2026-08-02 01:19:02 |
| Expiration Date | 2011-08-30 | ULS 1898724 | 2026-08-02 01:19:02 |
| Cancellation Date | 2011-07-25 | ULS 1898724 | 2026-08-02 01:19:02 |