Universal Licensing System
KNHU481
CAM WAL ELECTRIC COOPERATIVE INC
License details
| ULS identifier | 1886398 |
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| Call sign | KNHU481 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-24 |
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| Expiration | 2033-11-22 |
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| Frequency range | 451.05 - 456.05 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SELBY, WALWORTH, SD |
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| Coordinates | 45.5080556, -100.0370556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.05000000 | | | 20.000000 | | |
| 1 | 1 | FX1 | 456.05000000 | | | 20.000000 | | |
| 2 | 1 | MO | 456.05000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.05000000 | | 11K2F3E |
| 1 | 1 | 456.05000000 | | 11K2F3E |
| 2 | 1 | 456.05000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SD | | | | | |
| 2 | T | | | | | | |
| 3 | T | 5061 SCRANTON, SELBY, WALWORTH, SD | 45.50805556, -100.03705556 | 575.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 404 W Scranton, Selby, SD | WALWORTH | 6056497676 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-24 | KNHU481 | LIREN |
| 2016-09-02 | KNHU481 | LIMOD |
| 2013-09-05 | KNHU481 | LIREN |
| 2013-09-04 | KNHU481 | ESCAPR |
| 2013-08-26 | KNHU481 | LETRES |
| 2012-10-24 | KNHU481 | LIMOD |
| 2012-07-25 | KNHU481 | ESCAPR |
| 2003-11-20 | KNHU481 | LIREN |
| 2003-08-25 | KNHU481 | LETRES |
| 2001-09-05 | KNHU481 | AUDOPR |
| 2000-11-24 | KNHU481 | LICCNV |
| 1998-09-08 | KNHU481 | AUTHPR |
| 1998-09-08 | KNHU481 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1886398 | 2026-08-02 01:13:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHU481 | ULS 1886398 | 2026-08-02 01:13:02 |
| Status | A | ULS 1886398 | 2026-08-02 01:13:02 |
| Service | IG | ULS 1886398 | 2026-08-02 01:13:02 |
| Grant Date | 2023-10-24 | ULS 1886398 | 2026-08-02 01:13:02 |
| Expiration Date | 2033-11-22 | ULS 1886398 | 2026-08-02 01:13:02 |