Universal Licensing System
WRJY357
TRUCK & TRAILER SPECIALTIES
License details
| ULS identifier | 4355410 |
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| Call sign | WRJY357 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-11-19 |
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| Expiration | 2030-11-19 |
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| Frequency range | 451.3375 - 456.3625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | DUTTON, KENT, MI |
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| Coordinates | 42.8438889, -85.5827778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.36250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.36250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.33750000 | | 7K60FXE |
| 1 | 1 | 451.36250000 | | 7K60FXE |
| 2 | 1 | 456.33750000 | | 7K60FXE |
| 1 | 1 | 456.36250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DUTTON, KENT, MI | 42.84388889, -85.58277778 | | | | |
| 2 | T | HOWELL, LIVINGSTON, MI | 42.58861111, -83.88694444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3286 HANNA LAKE IND. PARK DR., DUTTON, MI | KENT | 6166988215 |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-19 | WRJY357 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4355410 | 2026-08-02 01:22:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJY357 | ULS 4355410 | 2026-08-02 01:22:00 |
| Status | A | ULS 4355410 | 2026-08-02 01:22:00 |
| Service | IG | ULS 4355410 | 2026-08-02 01:22:00 |
| Grant Date | 2020-11-19 | ULS 4355410 | 2026-08-02 01:22:00 |
| Expiration Date | 2030-11-19 | ULS 4355410 | 2026-08-02 01:22:00 |