Universal Licensing System
WRFB639
T-MOBILE LICENSE LLC
License details
| ULS identifier | 4243795 |
|---|
| Call sign | WRFB639 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-01-24 |
|---|
| Expiration | 2030-01-24 |
|---|
| Frequency range | 10835 - 10915 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Russell Springs, LOGAN, KS |
|---|
| Coordinates | 38.9199444, -101.1837500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:25 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 4 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0D7W |
| 1 | 4 | 10835.00000000 | | 80M0G7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Russell Springs, KS (KS-05011), Russell Springs, LOGAN, KS | 38.91994444, -101.18375000 | 909.200 m | GTOWER | 89.900 m structure / 96.000 m overall | N |
| 2 | R | | 38.72744444, -100.86941667 | 908.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | CommScope VHLP6-11WA | | H | 44.0000 | 128.0000 | | |
| 3 | 2 | R | CommScope VHLP6-11WA | | | 44.0000 | 0.0000 | | |
| 4 | 1 | T | CommScope VHLP6-11WA | | V | 44.0000 | 128.0000 | | |
| 4 | 2 | R | CommScope VHLP6-11WA | | | 44.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-08 | WRFB639 | LIMOD |
| 2025-05-09 | WRFB639 | LIASS |
| 2025-02-10 | WRFB639 | LIMOD |
| 2023-09-21 | WRFB639 | LITRAN |
| 2023-05-02 | WRFB639 | LETCNS |
| 2022-01-28 | WRFB639 | LIMOD |
| 2021-11-07 | WRFB639 | ANATRM |
| 2021-11-07 | WRFB639 | FRATRM |
| 2021-11-07 | WRFB639 | PAATRM |
| 2021-09-01 | WRFB639 | LETTRS |
| 2021-09-01 | WRFB639 | PNLISR |
| 2021-04-27 | WRFB639 | LETCNS |
| 2020-04-01 | WRFB639 | LITRAN |
| 2020-01-24 | WRFB639 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4243795 | 2026-08-02 02:46:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFB639 | ULS 4243795 | 2026-08-02 02:46:25 |
| Status | A | ULS 4243795 | 2026-08-02 02:46:25 |
| Service | CF | ULS 4243795 | 2026-08-02 02:46:25 |
| Grant Date | 2020-01-24 | ULS 4243795 | 2026-08-02 02:46:25 |
| Expiration Date | 2030-01-24 | ULS 4243795 | 2026-08-02 02:46:25 |