Universal Licensing System
WNKC261
TRI CITY GRADING INC
License details
| ULS identifier | 1660376 |
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| Call sign | WNKC261 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-11-06 |
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| Expiration | 2002-11-06 |
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| Cancellation | 2002-10-08 |
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| Frequency range | 463.375 - 468.375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | KINGSPORT, SULLIVAN, TN |
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| Coordinates | 36.5240000, -82.5962778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:14 |
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Licensee
| Name | TRI CITY GRADING INC |
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| Applicant type | C |
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| Location | KINGSPORT, TN |
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| Address | 285 BROOKSIDE RD, KINGSPORT, TN, 37660 |
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| Phone | 6152464431 |
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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 | FB4 | 463.37500000 | | | 100.000000 | 790.000000 | |
| 3 | 1 | MO | 463.37500000 | | | 60.000000 | | |
| 2 | 1 | FX1 | 468.37500000 | | | 60.000000 | | |
| 3 | 1 | MO | 468.37500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.37500000 | | 20K0F3E |
| 3 | 1 | 463.37500000 | | 20K0F3E |
| 2 | 1 | 468.37500000 | | 20K0F3E |
| 3 | 1 | 468.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HOLSTONJ RIVER MOUNTAIN, KINGSPORT, SULLIVAN, TN | 36.52400000, -82.59627778 | 689.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 2 | T | TN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 285 BROOKSIDE RD, KINGSPORT, TN | | 6152464431 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-08 | WNKC261 | LITERM |
| 2002-08-12 | WNKC261 | LETRES |
| 2002-05-03 | WNKC261 | AUDCAN |
| 2000-11-23 | WNKC261 | LICCNV |
| 1997-11-06 | WNKC261 | LIASS |
| 1997-11-06 | WNKC261 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1660376 | 2026-08-02 01:28:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKC261 | ULS 1660376 | 2026-08-02 01:28:14 |
| Status | T | ULS 1660376 | 2026-08-02 01:28:14 |
| Service | IG | ULS 1660376 | 2026-08-02 01:28:14 |
| Grant Date | 1997-11-06 | ULS 1660376 | 2026-08-02 01:28:14 |
| Expiration Date | 2002-11-06 | ULS 1660376 | 2026-08-02 01:28:14 |
| Cancellation Date | 2002-10-08 | ULS 1660376 | 2026-08-02 01:28:14 |