Universal Licensing System
WRDB669
Sprint Spectrum LLC
License details
| ULS identifier | 4136164 |
|---|
| Call sign | WRDB669 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-03-20 |
|---|
| Expiration | 2029-03-20 |
|---|
| Cancellation | 2024-06-21 |
|---|
| Frequency range | 11055 - 11135 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Sonora, SUTTON, TX |
|---|
| Coordinates | 30.4528056, -100.2422500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:53 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
| 1 | 4 | FXO | 11135.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 1 | 10775.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 2 | 10855.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
| 1 | 4 | 11135.00000000 | | 36M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21991 RR 3130, Sonora, SUTTON, TX | 30.45280556, -100.24225000 | 700.700 m | GTOWER | 79.600 m structure / 82.000 m overall | |
| 2 | R | | 30.56030556, -100.63197222 | 683.800 m | | | |
| 3 | R | | 30.49808333, -100.02266667 | 618.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ERICSSON UKY 220 41/DC15 | | V | 34.6000 | 76.6000 | | |
| 1 | 3 | R | ERICSSON UKY 220 41/DC15 | | | 34.6000 | | | |
| 2 | 1 | T | ERICSSON UKY 220 41/DC15 | | H | 34.6000 | 76.6000 | | |
| 2 | 2 | R | ERICSSON UKY 220 17/DC15 | | | 40.7000 | | | |
| 3 | 1 | T | ERICSSON UKY 220 17/DC15 | | H | 40.7000 | 287.8000 | | |
| 3 | 2 | R | ERICSSON UKY 220 17/DC15 | | | 40.7000 | | | |
| 3 | 3 | R | ERICSSON UKY 220 41/DC15 | | | 34.6000 | | | |
| 4 | 1 | T | ERICSSON UKY 220 17/DC15 | | V | 40.7000 | 287.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-22 | WRDB669 | LICAN |
| 2024-06-01 | WRDB669 | LIAUA |
| 2023-09-20 | WRDB669 | LITRAN |
| 2022-10-08 | WRDB669 | LITRAN |
| 2021-06-02 | WRDB669 | LIASS |
| 2020-06-23 | WRDB669 | LETCNS |
| 2020-04-01 | WRDB669 | LITRAN |
| 2019-03-20 | WRDB669 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4136164 | 2026-08-02 02:45:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDB669 | ULS 4136164 | 2026-08-02 02:45:53 |
| Status | C | ULS 4136164 | 2026-08-02 02:45:53 |
| Service | CF | ULS 4136164 | 2026-08-02 02:45:53 |
| Grant Date | 2019-03-20 | ULS 4136164 | 2026-08-02 02:45:53 |
| Expiration Date | 2029-03-20 | ULS 4136164 | 2026-08-02 02:45:53 |
| Cancellation Date | 2024-06-21 | ULS 4136164 | 2026-08-02 02:45:53 |