Universal Licensing System
WRDF433
T-Mobile MW LLC
License details
| ULS identifier | 4149982 |
|---|
| Call sign | WRDF433 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2019-04-16 |
|---|
| Expiration | 2029-04-16 |
|---|
| Frequency range | 10975 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Chewelah, STEVENS, WA |
|---|
| Coordinates | 48.2660833, -117.7478056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 1 | 10975.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2246 Heine Road, Chewelah, STEVENS, WA | 48.26608333, -117.74780556 | 620.300 m | LTOWER | 61.000 m structure / 65.500 m overall | N |
| 2 | R | | 48.08266667, -117.60544444 | 1136.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB6-W100C | | V | 43.5000 | 152.5000 | | |
| 1 | 2 | R | RFS SB4-W100C | | | 40.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-09 | WRDF433 | LIASS |
| 2024-05-29 | WRDF433 | PLAUPR |
| 2024-04-02 | WRDF433 | LIMOD |
| 2024-03-27 | WRDF433 | LETTRS |
| 2024-03-20 | WRDF433 | PNLISR |
| 2023-11-14 | WRDF433 | LETCNS |
| 2023-09-21 | WRDF433 | LITRAN |
| 2022-08-11 | WRDF433 | LIMOD |
| 2020-04-01 | WRDF433 | LITRAN |
| 2019-04-16 | WRDF433 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4149982 | 2026-08-02 02:46:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDF433 | ULS 4149982 | 2026-08-02 02:46:32 |
| Status | A | ULS 4149982 | 2026-08-02 02:46:32 |
| Service | CF | ULS 4149982 | 2026-08-02 02:46:32 |
| Grant Date | 2019-04-16 | ULS 4149982 | 2026-08-02 02:46:32 |
| Expiration Date | 2029-04-16 | ULS 4149982 | 2026-08-02 02:46:32 |