Universal Licensing System
KNKJ878
SOURCE ONE WIRELESS, INC.
License details
| ULS identifier | 2767 |
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| Call sign | KNKJ878 |
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| Radio service | CD |
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| Status | E |
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| Expiration | 1999-04-01 |
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| Cancellation | 1999-06-05 |
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| Frequency range | 454.025 MHz |
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| Locations | 3 |
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| Representative location | ROCKFORD, WINNEBAGO, IL |
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| Coordinates | 42.2672222, -89.0961944 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:26 |
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Licensee
| Name | SOURCE ONE WIRELESS, INC. |
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| FRN | 0002834117 |
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| Location | SOUTH BARRINGTON, IL |
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| Address | 3 LIBERTY DRIVE, SUITE 914, SOUTH BARRINGTON, IL, 600100000 |
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| Phone | 0000000000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FBBS | 454.02500000 | | | | 350.000000 | |
| 2 | 1 | FBBS | 454.02500000 | | | | 12.000000 | |
| 3 | 1 | FBBS | 454.02500000 | | | | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 454.02500000 | | 16K0F1D |
| 1 | 1 | 454.02500000 | | 15K0F2D |
| 1 | 1 | 454.02500000 | | 16K0F3E |
| 2 | 1 | 454.02500000 | | 16K0F3E |
| 2 | 1 | 454.02500000 | | 16K0F1D |
| 2 | 1 | 454.02500000 | | 15K0F2D |
| 3 | 1 | 454.02500000 | | 15K0F2D |
| 3 | 1 | 454.02500000 | | 16K0F3E |
| 3 | 1 | 454.02500000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 416 SOUTH MAIN ST., ROCKFORD, WINNEBAGO, IL | 42.26722222, -89.09619444 | 66.800 m | | | N |
| 2 | T | 517 TAYLOR ST., DEKALB, DEKALB, IL | 41.92225000, -88.75175000 | 40.800 m | | | N |
| 3 | T | 50 WEST DOUGLAS, FREEPORT, STEPHENSON, IL | 42.30138889, -89.62400000 | 51.800 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 66.800 m | V | | | | |
| 1 | 2 | T | | 40.800 m | V | 8.0000 | 15.0000 | | |
| 1 | 3 | T | | 51.800 m | V | 10.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 50 WEST DOUGLAS, FREEPORT, IL | | |
| 2 | 416 SOUTH MAIN ST., ROCKFORD, IL | | |
| 3 | 517 TAYLOR ST., DAKALB, IL | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-06-05 | KNKJ878 | LIEXP |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2767 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNKJ878 | ULS 2767 | 2026-08-02 02:52:26 |
| Status | E | ULS 2767 | 2026-08-02 02:52:26 |
| Service | CD | ULS 2767 | 2026-08-02 02:52:26 |
| Expiration Date | 1999-04-01 | ULS 2767 | 2026-08-02 02:52:26 |
| Cancellation Date | 1999-06-05 | ULS 2767 | 2026-08-02 02:52:26 |