Universal Licensing System
WRDT551
T-MOBILE LICENSE LLC
License details
| ULS identifier | 4180136 |
|---|
| Call sign | WRDT551 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-07-16 |
|---|
| Expiration | 2029-07-16 |
|---|
| Cancellation | 2021-02-24 |
|---|
| Frequency range | 22025 - 22075 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Covina, LOS ANGELES, CA |
|---|
| Coordinates | 34.0900556, -117.9098611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:49 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0G7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 975 W San Bernardino Rd, Covina, LOS ANGELES, CA | 34.09005556, -117.90986111 | 149.300 m | MTOWER | 16.800 m structure / 16.800 m overall | |
| 2 | R | | 34.08002778, -117.90883333 | 144.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23B | | H | 35.3000 | 175.1000 | | |
| 1 | 2 | R | Commscope VHLP1-23B | | | 35.3000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP1-23B | | V | 35.3000 | 175.1000 | | |
| 2 | 2 | R | Commscope VHLP1-23B | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-24 | WRDT551 | LETTRS |
| 2021-02-24 | WRDT551 | LICAN |
| 2021-02-24 | WRDT551 | PNLISR |
| 2020-10-20 | WRDT551 | LETCNS |
| 2020-04-01 | WRDT551 | LITRAN |
| 2019-07-16 | WRDT551 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4180136 | 2026-08-02 02:46:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDT551 | ULS 4180136 | 2026-08-02 02:46:49 |
| Status | C | ULS 4180136 | 2026-08-02 02:46:49 |
| Service | CF | ULS 4180136 | 2026-08-02 02:46:49 |
| Grant Date | 2019-07-16 | ULS 4180136 | 2026-08-02 02:46:49 |
| Expiration Date | 2029-07-16 | ULS 4180136 | 2026-08-02 02:46:49 |
| Cancellation Date | 2021-02-24 | ULS 4180136 | 2026-08-02 02:46:49 |