Universal Licensing System
WRDD434
T-MOBILE LICENSE LLC
License details
| ULS identifier | 4145016 |
|---|
| Call sign | WRDD434 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-04-02 |
|---|
| Expiration | 2029-04-02 |
|---|
| Cancellation | 2024-05-13 |
|---|
| Frequency range | 10855 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | MAHKONCE, MAHNOMEN, MN |
|---|
| Coordinates | 47.3475000, -95.6152778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.6 MI N, MAHKONCE, MAHNOMEN, MN | 47.34750000, -95.61527778 | 460.300 m | GTOWER | 121.900 m structure / 123.400 m overall | N |
| 4 | R | | 47.28716667, -95.38361111 | 487.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | Commscope VHLP4-11WA | | | 40.7000 | 0.0000 | | |
| 4 | 1 | T | Commscope VHLP4-11WA | | V | 40.7000 | 110.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-15 | WRDD434 | LICAN |
| 2023-09-21 | WRDD434 | LITRAN |
| 2023-04-26 | WRDD434 | LIMOD |
| 2022-11-29 | WRDD434 | LETCNS |
| 2021-08-25 | WRDD434 | LIMOD |
| 2021-05-06 | WRDD434 | LIMOD |
| 2021-05-04 | WRDD434 | AUTHPR |
| 2021-05-02 | WRDD434 | LOATRM |
| 2021-05-02 | WRDD434 | PAATRM |
| 2021-05-02 | WRDD434 | ANATRM |
| 2021-05-02 | WRDD434 | FRATRM |
| 2021-02-24 | WRDD434 | PNLISR |
| 2021-02-24 | WRDD434 | LETTRS |
| 2020-10-20 | WRDD434 | LETCNS |
| 2020-04-01 | WRDD434 | LITRAN |
| 2019-07-16 | WRDD434 | LIMOD |
| 2019-04-02 | WRDD434 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4145016 | 2026-08-02 02:46:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD434 | ULS 4145016 | 2026-08-02 02:46:43 |
| Status | C | ULS 4145016 | 2026-08-02 02:46:43 |
| Service | CF | ULS 4145016 | 2026-08-02 02:46:43 |
| Grant Date | 2019-04-02 | ULS 4145016 | 2026-08-02 02:46:43 |
| Expiration Date | 2029-04-02 | ULS 4145016 | 2026-08-02 02:46:43 |
| Cancellation Date | 2024-05-13 | ULS 4145016 | 2026-08-02 02:46:43 |