Universal Licensing System
WRDT639
Shelby Construction Company LLC
License details
| ULS identifier | 4180275 |
|---|
| Call sign | WRDT639 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-16 |
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| Expiration | 2029-07-16 |
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| Frequency range | 463.7125 - 469.7625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Birmingham, JEFFERSON, AL |
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| Coordinates | 33.5106667, -86.7180000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.71250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 464.76250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 468.71250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 469.76250000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.71250000 | | 7K60FXE |
| 1 | 1 | 463.71250000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 7K60FXD |
| 1 | 1 | 464.76250000 | | 7K60FXE |
| 1 | 1 | 464.76250000 | | 11K2F3E |
| 1 | 1 | 464.76250000 | | 7K60FXD |
| 1 | 1 | 468.71250000 | | 11K2F3E |
| 1 | 1 | 468.71250000 | | 7K60FXD |
| 1 | 1 | 468.71250000 | | 7K60FXE |
| 1 | 1 | 469.76250000 | | 7K60FXD |
| 1 | 1 | 469.76250000 | | 7K60FXE |
| 1 | 1 | 469.76250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Birmingham, JEFFERSON, AL | 33.51066667, -86.71800000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 108 Kennesaw Drive, Birmingham, AL | JEFFERSON | 2055150953 |
License history
| Date | File or call sign | Action |
|---|
| 2019-07-16 | WRDT639 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4180275 | 2026-08-02 01:22:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDT639 | ULS 4180275 | 2026-08-02 01:22:58 |
| Status | A | ULS 4180275 | 2026-08-02 01:22:58 |
| Service | IG | ULS 4180275 | 2026-08-02 01:22:58 |
| Grant Date | 2019-07-16 | ULS 4180275 | 2026-08-02 01:22:58 |
| Expiration Date | 2029-07-16 | ULS 4180275 | 2026-08-02 01:22:58 |