Universal Licensing System
WRDH904
M. R. MACK FARM, INC.
License details
| ULS identifier | 4156343 |
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| Call sign | WRDH904 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-02 |
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| Expiration | 2029-05-02 |
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| Frequency range | 463.6375 - 468.6375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WATERTOWN, CODINGTON, SD |
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| Coordinates | 44.8375000, -96.9646389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:47 |
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Licensee
| Name | M. R. MACK FARM, INC. |
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| Applicant type | C |
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| FRN | 0028336352 |
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| Location | WATERTOWN, SD |
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| Address | 17570 462ND AVE, WATERTOWN, SD, 57201 |
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| Phone | 6058818783 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 463.63750000 | | | 40.000000 | 120.000000 | |
| 2 | 1 | MO | 463.63750000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | MO | 468.63750000 | | | 40.000000 | 75.000000 | |
| 3 | 1 | FX1 | 468.63750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.63750000 | | 11K2F3E |
| 2 | 1 | 463.63750000 | | 11K2F3E |
| 2 | 1 | 468.63750000 | | 11K2F3E |
| 3 | 1 | 468.63750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 17570 462ND AVE, WATERTOWN, CODINGTON, SD | 44.83750000, -96.96463889 | 588.000 m | POLE | 20.000 m structure / 23.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | CODINGTON, SD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 23.000 m | | | | 47.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 17570 462ND AVE, WATERTOWN, SD | CODINGTON | 6058818783 |
License history
| Date | File or call sign | Action |
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| 2019-05-02 | WRDH904 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4156343 | 2026-08-02 01:22:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDH904 | ULS 4156343 | 2026-08-02 01:22:47 |
| Status | A | ULS 4156343 | 2026-08-02 01:22:47 |
| Service | IG | ULS 4156343 | 2026-08-02 01:22:47 |
| Grant Date | 2019-05-02 | ULS 4156343 | 2026-08-02 01:22:47 |
| Expiration Date | 2029-05-02 | ULS 4156343 | 2026-08-02 01:22:47 |