Universal Licensing System
WRBU690
Sprint Spectrum LLC
License details
| ULS identifier | 4059650 |
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| Call sign | WRBU690 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2018-06-25 |
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| Expiration | 2028-06-25 |
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| Cancellation | 2024-06-20 |
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| Frequency range | 21825 MHz |
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| Locations | 2 |
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| Representative location | Galesburg, KNOX, IL |
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| Coordinates | 40.9761944, -90.3840833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21825.00000000 | | 45M0D7W |
| 1 | 1 | 21825.00000000 | | 45M0D7W |
| 1 | 1 | 21825.00000000 | | 45M0D7W |
| 1 | 1 | 21825.00000000 | | 45M0D7W |
| 1 | 1 | 21825.00000000 | | 45M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2296 N Henderson St, Galesburg, KNOX, IL | 40.97619444, -90.38408333 | 240.200 m | MTOWER | 54.800 m structure / 55.500 m overall | |
| 2 | R | | 40.94908333, -90.36983333 | 230.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23B | | V | 35.3000 | 158.3000 | | |
| 1 | 2 | R | Commscope VHLP1-23B | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-21 | WRBU690 | LICAN |
| 2024-06-01 | WRBU690 | LIAUA |
| 2023-09-20 | WRBU690 | LITRAN |
| 2022-10-08 | WRBU690 | LITRAN |
| 2021-06-02 | WRBU690 | LIASS |
| 2020-04-01 | WRBU690 | LITRAN |
| 2019-09-24 | WRBU690 | LETCNS |
| 2018-06-25 | WRBU690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4059650 | 2026-08-02 02:45:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBU690 | ULS 4059650 | 2026-08-02 02:45:55 |
| Status | C | ULS 4059650 | 2026-08-02 02:45:55 |
| Service | CF | ULS 4059650 | 2026-08-02 02:45:55 |
| Grant Date | 2018-06-25 | ULS 4059650 | 2026-08-02 02:45:55 |
| Expiration Date | 2028-06-25 | ULS 4059650 | 2026-08-02 02:45:55 |
| Cancellation Date | 2024-06-20 | ULS 4059650 | 2026-08-02 02:45:55 |