Universal Licensing System
KNBJ256
TRI STATE PRODUCING AND DEVELOPING INC
License details
| ULS identifier | 1837635 |
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| Call sign | KNBJ256 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-07-06 |
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| Expiration | 2011-08-26 |
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| Cancellation | 2011-10-29 |
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| Frequency range | 451.225 - 456.225 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OLNEY, RICHLAND, IL |
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| Coordinates | 38.7947778, -88.1105833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:11 |
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Licensee
| Name | TRI STATE PRODUCING AND DEVELOPING INC |
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| Applicant type | C |
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| FRN | 0002801181 |
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| Location | OLNEY, IL |
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| Address | 1060 W MAIN ST, OLNEY, IL, 62450 |
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| Phone | 6183932176 |
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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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| 3 | 1 | FB | 451.22500000 | | | 75.000000 | | |
| 1 | 1 | FX1 | 456.22500000 | | | 15.000000 | | |
| 2 | 1 | MO | 456.22500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.22500000 | | 20K0F3E |
| 1 | 1 | 456.22500000 | | 20K0F3E |
| 2 | 1 | 456.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | | | | | | |
| 3 | T | 5 MI N & 1 MI W, OLNEY, RICHLAND, IL | 38.79477778, -88.11058333 | 143.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 109.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1060 W MAIN ST, OLNEY, IL | | 6183932176 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-29 | KNBJ256 | LIEXP |
| 2011-05-30 | KNBJ256 | LETRES |
| 2001-12-03 | KNBJ256 | AUDOPR |
| 2001-07-06 | KNBJ256 | LIREN |
| 2001-06-04 | KNBJ256 | LETRES |
| 2000-11-23 | KNBJ256 | LICCNV |
| 1996-08-29 | KNBJ256 | LIREN |
| 1996-08-29 | KNBJ256 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837635 | 2026-08-02 01:10:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBJ256 | ULS 1837635 | 2026-08-02 01:10:11 |
| Status | E | ULS 1837635 | 2026-08-02 01:10:11 |
| Service | IG | ULS 1837635 | 2026-08-02 01:10:11 |
| Grant Date | 2001-07-06 | ULS 1837635 | 2026-08-02 01:10:11 |
| Expiration Date | 2011-08-26 | ULS 1837635 | 2026-08-02 01:10:11 |
| Cancellation Date | 2011-10-29 | ULS 1837635 | 2026-08-02 01:10:11 |