Universal Licensing System
KNJN418
Northrop Grumman Systems Corporation
License details
| ULS identifier | 1629546 |
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| Call sign | KNJN418 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-08-05 |
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| Expiration | 2034-07-19 |
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| Frequency range | 154.54 MHz |
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| Locations | 2 |
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| Representative location | SAINT AUGUSTINE, ST. JOHNS, FL |
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| Coordinates | 29.9569167, -81.3434167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:10 |
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Licensee
| Name | Northrop Grumman Systems Corporation |
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| Applicant type | C |
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| FRN | 0003800133 |
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| Location | WASHINGTON, DC |
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| Address | 1800 M Street NW, Suite 800N, WASHINGTON, DC, 20036 |
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| Phone | 2027834141 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.54000000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | MO | 154.54000000 | | | 110.000000 | 160.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.54000000 | | 11K2F3E |
| 1 | 1 | 154.54000000 | | 11K2F3E |
| 2 | 1 | 154.54000000 | | 11K2F3E |
| 2 | 1 | 154.54000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US 1 N 100 YARD E, SAINT AUGUSTINE, ST. JOHNS, FL | 29.95691667, -81.34341667 | 5.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3520 E Avenue M, Palmdale, CA | LOS ANGELES | 6612727033 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-05 | KNJN418 | LIREN |
| 2024-04-22 | KNJN418 | LETRES |
| 2014-08-25 | KNJN418 | LIREN |
| 2014-08-15 | KNJN418 | LIMOD |
| 2014-08-15 | KNJN418 | ESUAPR |
| 2014-04-28 | KNJN418 | LETRES |
| 2013-05-23 | KNJN418 | LIMOD |
| 2012-12-31 | KNJN418 | ESUAPR |
| 2012-09-18 | KNJN418 | LIAUA |
| 2012-09-16 | KNJN418 | ESUAPR |
| 2011-07-30 | KNJN418 | LIAUA |
| 2011-07-30 | KNJN418 | ESCAPR |
| 2011-07-29 | KNJN418 | ESUAPR |
| 2011-07-29 | KNJN418 | EFUAPR |
| 2011-03-31 | KNJN418 | LITRAN |
| 2011-01-28 | KNJN418 | ESUAPR |
| 2008-04-28 | KNJN418 | ESUAPR |
| 2008-04-25 | KNJN418 | LIAUA |
| 2008-04-24 | KNJN418 | ESUAPR |
| 2005-01-14 | KNJN418 | LIAUA |
| 2005-01-13 | KNJN418 | ESUAPR |
| 2004-08-17 | KNJN418 | LIREN |
| 2004-05-25 | KNJN418 | ESUAPR |
| 2004-04-26 | KNJN418 | LETRES |
| 2002-11-08 | KNJN418 | LIAUA |
| 2002-04-10 | KNJN418 | LIAUA |
| 2002-03-02 | KNJN418 | LIAUA |
| 2002-01-17 | KNJN418 | AUDOPR |
| 2001-05-10 | KNJN418 | LITRAN |
| 2000-11-23 | KNJN418 | LICCNV |
| 1999-05-24 | KNJN418 | LIREN |
| 1999-05-24 | KNJN418 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1629546 | 2026-08-02 01:14:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJN418 | ULS 1629546 | 2026-08-02 01:14:10 |
| Status | A | ULS 1629546 | 2026-08-02 01:14:10 |
| Service | IG | ULS 1629546 | 2026-08-02 01:14:10 |
| Grant Date | 2024-08-05 | ULS 1629546 | 2026-08-02 01:14:10 |
| Expiration Date | 2034-07-19 | ULS 1629546 | 2026-08-02 01:14:10 |