Universal Licensing System
KNHN623
KOPPERS CO INC
License details
| ULS identifier | 1626312 |
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| Call sign | KNHN623 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-08-17 |
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| Expiration | 2003-09-28 |
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| Cancellation | 2003-11-30 |
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| Frequency range | 151.835 MHz |
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| Locations | 2 |
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| Representative location | TIE PLANT, GRENADA, MS |
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| Coordinates | 33.7345556, -89.7886944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:50 |
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Licensee
| Name | KOPPERS CO INC |
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| Applicant type | C |
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| Location | TIE PLANT, MS |
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| Address | TIE PLANT, MS, 38960 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 151.83500000 | | | 30.000000 | | |
| 2 | 1 | FB | 151.83500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 2 | 1 | 151.83500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | WEST O ILL CENTRAL RR, TIE PLANT, GRENADA, MS | 33.73455556, -89.78869444 | 76.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | WEST O ILL CENTRAL RR, TIE PLANT, MS | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-30 | KNHN623 | LIEXP |
| 2003-07-07 | KNHN623 | LETRES |
| 2002-05-23 | KNHN623 | AUDOPR |
| 2000-11-23 | KNHN623 | LICCNV |
| 1998-08-17 | KNHN623 | LIREN |
| 1998-08-17 | KNHN623 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1626312 | 2026-08-02 01:27:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHN623 | ULS 1626312 | 2026-08-02 01:27:50 |
| Status | E | ULS 1626312 | 2026-08-02 01:27:50 |
| Service | IG | ULS 1626312 | 2026-08-02 01:27:50 |
| Grant Date | 1998-08-17 | ULS 1626312 | 2026-08-02 01:27:50 |
| Expiration Date | 2003-09-28 | ULS 1626312 | 2026-08-02 01:27:50 |
| Cancellation Date | 2003-11-30 | ULS 1626312 | 2026-08-02 01:27:50 |