Universal Licensing System
WRDH506
Exxon Mobil Corporation
License details
| ULS identifier | 4155325 |
|---|
| Call sign | WRDH506 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-04-30 |
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| Expiration | 2029-04-30 |
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| Frequency range | 451.45 - 456.45 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BATON ROUGE, EAST BATON ROUGE, LA |
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| Coordinates | 30.5538333, -91.1824444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.45000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 456.45000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 456.45000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.45000000 | | 11K0F3E |
| 2 | 1 | 456.45000000 | | 11K0F3E |
| 3 | 1 | 456.45000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11675 SCOTLAND AVE., BATON ROUGE, EAST BATON ROUGE, LA | 30.55383333, -91.18244444 | 22.000 m | BMAST | 15.000 m structure / 15.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | LA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 19.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1735 HUGHES LANDING BLVD, THE WOODLANDS, TX | MONTGOMERY | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WRDH506 | LIAUA |
| 2025-04-07 | WRDH506 | LIASS |
| 2020-01-28 | WRDH506 | LETCNS |
| 2019-04-30 | WRDH506 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4155325 | 2026-08-02 01:23:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH506 | ULS 4155325 | 2026-08-02 01:23:05 |
| Status | A | ULS 4155325 | 2026-08-02 01:23:05 |
| Service | IG | ULS 4155325 | 2026-08-02 01:23:05 |
| Grant Date | 2019-04-30 | ULS 4155325 | 2026-08-02 01:23:05 |
| Expiration Date | 2029-04-30 | ULS 4155325 | 2026-08-02 01:23:05 |