Universal Licensing System
WPZS457
KNOX COUNTY SHERIFF
License details
| ULS identifier | 2598555 |
|---|
| Call sign | WPZS457 |
|---|
| Radio service | YE |
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| Status | C |
|---|
| Grant date | 2004-03-03 |
|---|
| Expiration | 2014-03-03 |
|---|
| Cancellation | 2014-02-20 |
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| Frequency range | 809.6375 - 859.4625 MHz (10 frequencies) |
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| Locations | 3 |
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| Representative location | PIGEON FORGE, SEVIER, TN |
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| Coordinates | 35.8113889, -83.6694444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:14 |
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Licensee
| Name | KNOX COUNTY SHERIFF |
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| Applicant type | G |
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| FRN | 0005419510 |
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| Location | KNOXVILLE, TN |
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| Address | 400 MAIN AVE STE L165, KNOXVILLE, TN, 37902 |
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| Phone | 4235944416 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 809.63750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 809.63750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 811.46250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 811.46250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 812.46250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 812.46250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 813.46250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 813.46250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 814.46250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 814.46250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 854.63750000 | | | 150.000000 | 310.000000 | |
| 3 | 1 | MO | 854.63750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 856.46250000 | | | 150.000000 | 310.000000 | |
| 3 | 1 | MO | 856.46250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 857.46250000 | | | 150.000000 | 310.000000 | |
| 3 | 1 | MO | 857.46250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 858.46250000 | | | 150.000000 | 310.000000 | |
| 3 | 1 | MO | 858.46250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 859.46250000 | | | 150.000000 | 310.000000 | |
| 3 | 1 | MO | 859.46250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.63750000 | | 20K0F3E |
| 3 | 1 | 809.63750000 | | 20K0F3E |
| 2 | 1 | 811.46250000 | | 20K0F3E |
| 3 | 1 | 811.46250000 | | 20K0F3E |
| 2 | 1 | 812.46250000 | | 20K0F3E |
| 3 | 1 | 812.46250000 | | 20K0F3E |
| 2 | 1 | 813.46250000 | | 20K0F3E |
| 3 | 1 | 813.46250000 | | 20K0F3E |
| 2 | 1 | 814.46250000 | | 20K0F3E |
| 3 | 1 | 814.46250000 | | 20K0F3E |
| 1 | 1 | 854.63750000 | | 20K0F3E |
| 3 | 1 | 854.63750000 | | 20K0F3E |
| 1 | 1 | 856.46250000 | | 20K0F3E |
| 3 | 1 | 856.46250000 | | 20K0F3E |
| 1 | 1 | 857.46250000 | | 20K0F3E |
| 3 | 1 | 857.46250000 | | 20K0F3E |
| 1 | 1 | 858.46250000 | | 20K0F3E |
| 3 | 1 | 858.46250000 | | 20K0F3E |
| 1 | 1 | 859.46250000 | | 20K0F3E |
| 3 | 1 | 859.46250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GREENTOP MTN, PIGEON FORGE, SEVIER, TN | 35.81138889, -83.66944444 | 920.700 m | TOWER | 102.700 m structure / 103.600 m overall | |
| 2 | T | TN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 52.000 m | | | | 592.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 400 MAIN AVE RM L165, KNOXVILLE, TN | KNOX | 4232152243 |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-21 | WPZS457 | LICAN |
| 2013-12-09 | WPZS457 | LETRES |
| 2010-10-19 | WPZS457 | LIPASS |
| 2008-12-09 | WPZS457 | LTSAPR |
| 2008-12-02 | WPZS457 | LTSAPR |
| 2008-12-02 | WPZS457 | LIMOD |
| 2005-04-01 | WPZS457 | COR |
| 2005-03-31 | WPZS457 | LICAN |
| 2004-12-17 | WPZS457 | LTSAPR |
| 2004-12-17 | WPZS457 | LIAUA |
| 2004-11-29 | WPZS457 | LETCNS |
| 2004-03-03 | WPZS457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2598555 | 2026-08-02 01:10:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZS457 | ULS 2598555 | 2026-08-02 01:10:14 |
| Status | C | ULS 2598555 | 2026-08-02 01:10:14 |
| Service | YE | ULS 2598555 | 2026-08-02 01:10:14 |
| Grant Date | 2004-03-03 | ULS 2598555 | 2026-08-02 01:10:14 |
| Expiration Date | 2014-03-03 | ULS 2598555 | 2026-08-02 01:10:14 |
| Cancellation Date | 2014-02-20 | ULS 2598555 | 2026-08-02 01:10:14 |