Universal Licensing System
WRDT757
Birmingham 911 District
License details
| ULS identifier | 4180618 |
|---|
| Call sign | WRDT757 |
|---|
| Radio service | MW |
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| Status | A |
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| Grant date | 2019-07-17 |
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| Expiration | 2029-07-17 |
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| Frequency range | 11605 MHz |
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| Locations | 2 |
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| Representative location | Birmingham, JEFFERSON, AL |
|---|
| Coordinates | 33.6000833, -86.6674722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11605.00000000 | | | | | |
| 1 | 1 | FXO | 11605.00000000 | | | | | |
| 1 | 1 | FXO | 11605.00000000 | | | | | |
| 1 | 1 | FXO | 11605.00000000 | | | | | |
| 1 | 1 | FXO | 11605.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11605.00000000 | | 30M0D7W |
| 1 | 1 | 11605.00000000 | | 30M0D7W |
| 1 | 1 | 11605.00000000 | | 30M0D7W |
| 1 | 1 | 11605.00000000 | | 30M0D7W |
| 1 | 1 | 11605.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1322 Water Tower Road, Birmingham, JEFFERSON, AL | 33.60008333, -86.66747222 | 384.000 m | LTOWER | 43.900 m structure / 45.100 m overall | |
| 2 | R | | 33.56519444, -86.69944444 | 378.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP3-11 | | V | 38.5000 | 217.5000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP3-11 | | | 38.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-17 | WRDT757 | LIAUA |
| 2019-07-17 | WRDT757 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4180618 | 2026-08-02 02:43:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDT757 | ULS 4180618 | 2026-08-02 02:43:18 |
| Status | A | ULS 4180618 | 2026-08-02 02:43:18 |
| Service | MW | ULS 4180618 | 2026-08-02 02:43:18 |
| Grant Date | 2019-07-17 | ULS 4180618 | 2026-08-02 02:43:18 |
| Expiration Date | 2029-07-17 | ULS 4180618 | 2026-08-02 02:43:18 |