Universal Licensing System
KNIK514
J B COXWELL CONTRACTING INC
License details
| ULS identifier | 1854556 |
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| Call sign | KNIK514 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-01-30 |
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| Expiration | 2024-02-10 |
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| Cancellation | 2024-04-13 |
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| Frequency range | 451.95 - 456.95 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | JACKSONVILLE, DUVAL, FL |
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| Coordinates | 30.3191389, -81.6564722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:05 |
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Licensee
| Name | J B COXWELL CONTRACTING INC |
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| Applicant type | C |
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| FRN | 0015301120 |
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| Location | JACKSONVILLE, FL |
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| Address | 6741 LLOYD ROAD WEST, JACKSONVILLE, FL, 32254 |
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| Phone | 9047861120 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.95000000 | | | 110.000000 | 275.000000 | |
| 1 | 1 | FX1 | 456.95000000 | | | 25.000000 | | |
| 3 | 1 | MO | 456.95000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.95000000 | | 11K0F3E |
| 1 | 1 | 456.95000000 | | 11K0F3E |
| 3 | 1 | 456.95000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FL | | | | | |
| 2 | T | 1301 GULF LIFE DR, JACKSONVILLE, DUVAL, FL | 30.31913889, -81.65647222 | 2.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 134.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4110 UNIVERSITY BLVD CT, JACKSONVILLE, FL | | 9047339533 |
| 2 | 6741 Lloyd Rd, Jacksonville, FL | DUVAL | 9047861120 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-13 | KNIK514 | LIEXP |
| 2014-01-30 | KNIK514 | LIREN |
| 2014-01-30 | KNIK514 | LTSAPR |
| 2013-12-10 | KNIK514 | LTSAPR |
| 2013-11-18 | KNIK514 | LETRES |
| 2012-11-14 | KNIK514 | LTSAPR |
| 2012-11-14 | KNIK514 | LIMOD |
| 2006-07-25 | KNIK514 | LIASS |
| 2003-11-17 | KNIK514 | LETRES |
| 2001-10-16 | KNIK514 | AUDOPR |
| 2000-11-24 | KNIK514 | LICCNV |
| 1999-03-10 | KNIK514 | AUTHPR |
| 1999-03-08 | KNIK514 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1854556 | 2026-08-02 01:18:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIK514 | ULS 1854556 | 2026-08-02 01:18:05 |
| Status | E | ULS 1854556 | 2026-08-02 01:18:05 |
| Service | IG | ULS 1854556 | 2026-08-02 01:18:05 |
| Grant Date | 2014-01-30 | ULS 1854556 | 2026-08-02 01:18:05 |
| Expiration Date | 2024-02-10 | ULS 1854556 | 2026-08-02 01:18:05 |
| Cancellation Date | 2024-04-13 | ULS 1854556 | 2026-08-02 01:18:05 |