Universal Licensing System
WRDD401
T-Mobile MW LLC
License details
| ULS identifier | 4144967 |
|---|
| Call sign | WRDD401 |
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| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-04-02 |
|---|
| Expiration | 2029-04-02 |
|---|
| Cancellation | 2025-07-28 |
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| Frequency range | 19625 - 19675 MHz (2 frequencies) |
|---|
| Locations | 2 |
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| Representative location | CABAZON, RIVERSIDE, CA |
|---|
| Coordinates | 33.9249167, -116.8081944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 1 | FXO | 19625.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19625.00000000 | | 50M0D7W |
| 1 | 1 | 19625.00000000 | | 50M0D7W |
| 1 | 1 | 19625.00000000 | | 50M0D7W |
| 1 | 1 | 19625.00000000 | | 50M0D7W |
| 1 | 1 | 19625.00000000 | | 50M0D7W |
| 1 | 1 | 19625.00000000 | | 50M0G7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0D7W |
| 1 | 2 | 19675.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13522 APACHE TRAIL, CABAZON, RIVERSIDE, CA | 33.92491667, -116.80819444 | 612.000 m | POLE | 23.500 m structure / 23.500 m overall | |
| 2 | R | | 33.92311111, -116.90900000 | 750.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP3-18A | | H | 43.5000 | 268.8000 | | |
| 1 | 2 | R | Commscope VHLP3-18A | | | 43.5000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP3-18A | | V | 43.5000 | 268.8000 | | |
| 2 | 2 | R | Commscope VHLP3-18A | | | 43.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-30 | WRDD401 | LICAN |
| 2025-05-09 | WRDD401 | LIASS |
| 2023-09-21 | WRDD401 | LITRAN |
| 2020-07-07 | WRDD401 | LETCNS |
| 2020-04-01 | WRDD401 | LITRAN |
| 2019-04-02 | WRDD401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4144967 | 2026-08-02 02:46:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD401 | ULS 4144967 | 2026-08-02 02:46:39 |
| Status | C | ULS 4144967 | 2026-08-02 02:46:39 |
| Service | CF | ULS 4144967 | 2026-08-02 02:46:39 |
| Grant Date | 2019-04-02 | ULS 4144967 | 2026-08-02 02:46:39 |
| Expiration Date | 2029-04-02 | ULS 4144967 | 2026-08-02 02:46:39 |
| Cancellation Date | 2025-07-28 | ULS 4144967 | 2026-08-02 02:46:39 |