Universal Licensing System
WRDG479
Maas Farms Trucking Inc
License details
| ULS identifier | 4152645 |
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| Call sign | WRDG479 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-04-23 |
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| Expiration | 2029-04-23 |
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| Frequency range | 461.4875 - 466.4875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Ortonville, BIG STONE, MN |
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| Coordinates | 45.3797778, -96.2876111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.48750000 | | | 45.000000 | 225.000000 | |
| 2 | 1 | MO | 461.48750000 | | | 45.000000 | 125.000000 | |
| 2 | 1 | MO | 466.48750000 | | | 45.000000 | 125.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.48750000 | | 4K00F1D |
| 1 | 1 | 461.48750000 | | 4K00F1E |
| 1 | 1 | 461.48750000 | | 11K2F3D |
| 2 | 1 | 461.48750000 | | 4K00F1E |
| 2 | 1 | 461.48750000 | | 11K0F3E |
| 2 | 1 | 461.48750000 | | 4K00F1D |
| 2 | 1 | 466.48750000 | | 4K00F1E |
| 2 | 1 | 466.48750000 | | 11K0F3E |
| 2 | 1 | 466.48750000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 36361 660th avenue, Ortonville, BIG STONE, MN | 45.37977778, -96.28761111 | 342.000 m | SILO | 18.000 m structure / 24.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 41.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 668 Paul Bunyan Street, Ortonville, MN | BIG STONE | 3208399929 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-23 | WRDG479 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4152645 | 2026-08-02 01:22:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDG479 | ULS 4152645 | 2026-08-02 01:22:44 |
| Status | A | ULS 4152645 | 2026-08-02 01:22:44 |
| Service | IG | ULS 4152645 | 2026-08-02 01:22:44 |
| Grant Date | 2019-04-23 | ULS 4152645 | 2026-08-02 01:22:44 |
| Expiration Date | 2029-04-23 | ULS 4152645 | 2026-08-02 01:22:44 |