Universal Licensing System
WQDN683
KNOX COUNTY EMERGENCY COMMUNICATIONS DISTRICT
License details
| ULS identifier | 2753427 |
|---|
| Call sign | WQDN683 |
|---|
| Radio service | GE |
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| Status | A |
|---|
| Grant date | 2025-07-22 |
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| Expiration | 2035-10-11 |
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| Frequency range | 806.0125 - 853.0125 MHz (12 frequencies) |
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| Locations | 2 |
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| Representative location | KNOXVILLE, KNOX, TN |
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| Coordinates | 35.9747222, -83.9314722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.01250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 806.51250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 807.01250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 807.27500000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 807.51250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 808.01250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 851.01250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 851.51250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 852.01250000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | FB2T | 852.27500000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO | 852.27500000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 852.51250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 853.01250000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.01250000 | | 16K0F3E |
| 2 | 1 | 806.51250000 | | 16K0F3E |
| 2 | 1 | 807.01250000 | | 16K0F3E |
| 2 | 1 | 807.27500000 | | 16K0F3E |
| 2 | 1 | 807.51250000 | | 16K0F3E |
| 2 | 1 | 808.01250000 | | 16K0F3E |
| 2 | 1 | 851.01250000 | | 16K0F3E |
| 2 | 1 | 851.51250000 | | 16K0F3E |
| 2 | 1 | 852.01250000 | | 16K0F3E |
| 1 | 1 | 852.27500000 | | 16K0F3E |
| 2 | 1 | 852.27500000 | | 16K0F3E |
| 2 | 1 | 852.51250000 | | 16K0F3E |
| 2 | 1 | 853.01250000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KNOXVILLE, KNOX, TN | 35.97472222, -83.93147222 | | | | |
| 2 | T | KNOXVILLE, KNOX, TN | 35.97472222, -83.93147222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 605 BERNARD AVE, KNOXVILLE, TN | KNOX | 8652151100 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-22 | WQDN683 | LIREN |
| 2025-07-21 | WQDN683 | LETRES |
| 2020-12-18 | WQDN683 | LIAUA |
| 2020-04-24 | WQDN683 | LIAUA |
| 2015-09-16 | WQDN683 | LIREN |
| 2015-09-11 | WQDN683 | ESURNW |
| 2015-08-12 | WQDN683 | ESURNW |
| 2015-07-20 | WQDN683 | LETRES |
| 2015-07-13 | WQDN683 | ESURNW |
| 2009-03-05 | WQDN683 | LIMOD |
| 2009-02-18 | WQDN683 | ESUAPR |
| 2008-10-30 | WQDN683 | LIMOD |
| 2008-10-29 | WQDN683 | ESUAPR |
| 2006-07-10 | WQDN683 | LETCNS |
| 2005-10-11 | WQDN683 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2753427 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDN683 | ULS 2753427 | 2026-08-02 01:10:20 |
| Status | A | ULS 2753427 | 2026-08-02 01:10:20 |
| Service | GE | ULS 2753427 | 2026-08-02 01:10:20 |
| Grant Date | 2025-07-22 | ULS 2753427 | 2026-08-02 01:10:20 |
| Expiration Date | 2035-10-11 | ULS 2753427 | 2026-08-02 01:10:20 |