Universal Licensing System
KNED452
Huntington Ingalls Industries, Inc.
License details
| ULS identifier | 1774753 |
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| Call sign | KNED452 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2013-05-14 |
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| Expiration | 2022-12-16 |
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| Cancellation | 2022-08-08 |
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| Frequency range | 451.7 - 469.675 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | AVONDALE, JEFFERSON, LA |
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| Coordinates | 29.9238056, -90.1917500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 451.70000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 456.70000000 | | | 4.000000 | | |
| 1 | 1 | FB2 | 464.67500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | MO | 469.67500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 451.70000000 | | 11K2F3E |
| 2 | 1 | 456.70000000 | | 11K2F3E |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 3 | 1 | 469.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5100 RIVER RD, AVONDALE, JEFFERSON, LA | 29.92380556, -90.19175000 | 5.000 m | B | 9.000 m structure / 12.000 m overall | N |
| 2 | T | JEFFERSON, LA | 29.92380556, -90.19175000 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 12.000 m | | | | 17.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | RIVER RD, AVONDALE, LA | | 5046545570 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-09 | KNED452 | LICAN |
| 2013-05-14 | KNED452 | LIREN |
| 2012-12-16 | KNED452 | ESUAPR |
| 2012-09-24 | KNED452 | LETRES |
| 2011-07-08 | KNED452 | ESUAPR |
| 2011-07-08 | KNED452 | LIAUA |
| 2011-03-31 | KNED452 | LIASS |
| 2010-12-28 | KNED452 | ESUAPR |
| 2008-04-29 | KNED452 | LIAUA |
| 2008-04-28 | KNED452 | ESUAPR |
| 2005-01-14 | KNED452 | LIAUA |
| 2005-01-13 | KNED452 | ESUAPR |
| 2002-11-01 | KNED452 | LIREN |
| 2002-10-02 | KNED452 | LIASS |
| 2002-09-23 | KNED452 | LETRES |
| 2002-03-02 | KNED452 | LIAUA |
| 2002-01-17 | KNED452 | AUDOPR |
| 2001-06-28 | KNED452 | LITRAN |
| 2001-04-25 | KNED452 | LIAUA |
| 2000-11-23 | KNED452 | LICCNV |
| 2000-05-22 | KNED452 | LIMOD |
| 2000-05-22 | KNED452 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1774753 | 2026-08-02 01:19:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNED452 | ULS 1774753 | 2026-08-02 01:19:50 |
| Status | C | ULS 1774753 | 2026-08-02 01:19:50 |
| Service | IG | ULS 1774753 | 2026-08-02 01:19:50 |
| Grant Date | 2013-05-14 | ULS 1774753 | 2026-08-02 01:19:50 |
| Expiration Date | 2022-12-16 | ULS 1774753 | 2026-08-02 01:19:50 |
| Cancellation Date | 2022-08-08 | ULS 1774753 | 2026-08-02 01:19:50 |