Universal Licensing System
WRJK436
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4332466 |
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| Call sign | WRJK436 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-09-15 |
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| Expiration | 2030-09-15 |
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| Frequency range | 10735 - 10815 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | La Crosse, LA PORTE, IN |
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| Coordinates | 41.3211111, -86.8826667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10735.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10735.00000000 | | 40M0D7W |
| 1 | 1 | 10815.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dominic St, La Crosse, LA PORTE, IN | 41.32111111, -86.88266667 | 205.400 m | LTOWER | 74.400 m structure / 76.200 m overall | |
| 2 | R | | 41.31611111, -87.02058333 | 208.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION USX6-11W | | V | 43.6000 | 267.3000 | | |
| 1 | 2 | R | ANDREW CORPORATION USX6-11W | | | 43.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRJK436 | LIAUA |
| 2024-01-25 | WRJK436 | LIAUA |
| 2023-01-18 | WRJK436 | LIAUA |
| 2023-01-12 | WRJK436 | LIAUA |
| 2020-09-15 | WRJK436 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4332466 | 2026-08-02 02:47:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJK436 | ULS 4332466 | 2026-08-02 02:47:16 |
| Status | A | ULS 4332466 | 2026-08-02 02:47:16 |
| Service | CF | ULS 4332466 | 2026-08-02 02:47:16 |
| Grant Date | 2020-09-15 | ULS 4332466 | 2026-08-02 02:47:16 |
| Expiration Date | 2030-09-15 | ULS 4332466 | 2026-08-02 02:47:16 |