Universal Licensing System
KNBW340
JACKSONVILLE CITY OF
License details
| ULS identifier | 1850366 |
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| Call sign | KNBW340 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-12-03 |
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| Expiration | 2032-01-20 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | JACKSONVILLE, DUVAL, FL |
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| Coordinates | 30.1794167, -81.6220278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.02500000 | | | 100.000000 | 78.000000 | |
| 2 | 1 | FX1 | 457.02500000 | | | 50.000000 | | |
| 3 | 1 | MO | 457.02500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.02500000 | | 11K2F3E |
| 2 | 1 | 457.02500000 | | 11K2F3E |
| 3 | 1 | 457.02500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3426 MANGOWOOD DR, JACKSONVILLE, DUVAL, FL | 30.17941667, -81.62202778 | 6.000 m | TOWER | 61.000 m structure / 61.000 m overall | |
| 2 | T | FL | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 62.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1020 SUPERIOR ST, JACKSONVILLE, FL | | 9043878870 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-03 | KNBW340 | LIREN |
| 2012-12-31 | KNBW340 | LTSAPR |
| 2012-12-29 | KNBW340 | LIMOD |
| 2011-12-02 | KNBW340 | LIREN |
| 2011-10-24 | KNBW340 | LETRES |
| 2008-07-16 | KNBW340 | LTSAPR |
| 2008-07-16 | KNBW340 | LIAUA |
| 2008-07-15 | KNBW340 | LTSAPR |
| 2008-07-15 | KNBW340 | LIAUA |
| 2008-07-01 | KNBW340 | LTSAPR |
| 2008-07-01 | KNBW340 | LIAUA |
| 2004-04-27 | KNBW340 | LTSAPR |
| 2004-04-27 | KNBW340 | LIAUA |
| 2002-01-28 | KNBW340 | AUDOPR |
| 2001-10-24 | KNBW340 | LIREN |
| 2000-12-05 | KNBW340 | LIMOD |
| 2000-11-24 | KNBW340 | LICCNV |
| 1996-11-04 | KNBW340 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1850366 | 2026-08-02 01:14:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBW340 | ULS 1850366 | 2026-08-02 01:14:22 |
| Status | A | ULS 1850366 | 2026-08-02 01:14:22 |
| Service | IG | ULS 1850366 | 2026-08-02 01:14:22 |
| Grant Date | 2021-12-03 | ULS 1850366 | 2026-08-02 01:14:22 |
| Expiration Date | 2032-01-20 | ULS 1850366 | 2026-08-02 01:14:22 |