Universal Licensing System
WRDD356
BOB, LLC
License details
| ULS identifier | 4144922 |
|---|
| Call sign | WRDD356 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2019-04-02 |
|---|
| Expiration | 2029-04-02 |
|---|
| Frequency range | 19375 - 19425 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Irving, DALLAS, TX |
|---|
| Coordinates | 32.8281667, -96.9059444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19375.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 1 | 19375.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
| 1 | 2 | 19425.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1235 N Union Bower Rd, Irving, DALLAS, TX | 32.82816667, -96.90594444 | 155.000 m | BMAST | 7.000 m structure / 9.000 m overall | |
| 2 | R | | 32.80980556, -96.84947222 | 124.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF Engineering & Energy R RFMA-1839UH06S | | H | 38.9000 | 111.0000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1839UH06S | | | 38.9000 | 0.0000 | | |
| 2 | 1 | T | RF Engineering & Energy R RFMA-1839UH06S | | V | 38.9000 | 111.0000 | | |
| 2 | 2 | R | RF Engineering & Energy R RFMA-1839UH06S | | | 38.9000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WRDD356 | LITRAN |
| 2025-08-01 | WRDD356 | LITRAN |
| 2025-04-23 | WRDD356 | LITRAN |
| 2024-05-11 | WRDD356 | LIAUA |
| 2020-10-24 | WRDD356 | LITRAN |
| 2020-09-21 | WRDD356 | LITRAN |
| 2020-08-05 | WRDD356 | LIAUA |
| 2019-04-02 | WRDD356 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4144922 | 2026-08-02 02:47:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD356 | ULS 4144922 | 2026-08-02 02:47:01 |
| Status | A | ULS 4144922 | 2026-08-02 02:47:01 |
| Service | CF | ULS 4144922 | 2026-08-02 02:47:01 |
| Grant Date | 2019-04-02 | ULS 4144922 | 2026-08-02 02:47:01 |
| Expiration Date | 2029-04-02 | ULS 4144922 | 2026-08-02 02:47:01 |