Universal Licensing System
KNIS942
Northrop Grumman Systems Corporation
License details
| ULS identifier | 1902191 |
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| Call sign | KNIS942 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-03-11 |
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| Expiration | 2035-02-26 |
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| Frequency range | 151.535 - 159.885 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | SAINT AUGUSTINE, ST. JOHNS, FL |
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| Coordinates | 29.9577500, -81.3381389 |
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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 | 151.53500000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 151.53500000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB | 153.05000000 | | | 110.000000 | 900.000000 | |
| 2 | 1 | MO | 153.05000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB4 | 153.39500000 | | | 110.000000 | 900.000000 | |
| 2 | 1 | MO | 153.39500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 159.49500000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB | 159.88500000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 159.88500000 | | | 60.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.53500000 | | 11K2F3E |
| 2 | 1 | 151.53500000 | | 11K2F3E |
| 1 | 1 | 153.05000000 | | 11K2F3E |
| 2 | 1 | 153.05000000 | | 11K2F3E |
| 1 | 1 | 153.39500000 | | 11K2F3E |
| 2 | 1 | 153.39500000 | | 11K2F3E |
| 2 | 1 | 159.49500000 | | 11K2F3E |
| 1 | 1 | 159.88500000 | | 11K2F3E |
| 2 | 1 | 159.88500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRUMMAN ST AUGUSTINE PLANT US RT 1, SAINT AUGUSTINE, ST. JOHNS, FL | 29.95775000, -81.33813889 | 2.000 m | BANT | 20.000 m structure / 23.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 20.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3520 E Avenue M, Palmdale, CA | LOS ANGELES | 6612727033 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-11 | KNIS942 | LIREN |
| 2024-12-02 | KNIS942 | LETRES |
| 2015-02-25 | KNIS942 | LIREN |
| 2015-02-25 | KNIS942 | LIMOD |
| 2015-01-29 | KNIS942 | ESUAPR |
| 2014-12-01 | KNIS942 | LETRES |
| 2013-05-23 | KNIS942 | LIMOD |
| 2012-12-31 | KNIS942 | ESUAPR |
| 2012-09-18 | KNIS942 | LIAUA |
| 2012-09-16 | KNIS942 | ESUAPR |
| 2011-07-30 | KNIS942 | LIAUA |
| 2011-07-30 | KNIS942 | ESCAPR |
| 2011-07-29 | KNIS942 | EFUAPR |
| 2011-07-29 | KNIS942 | ESUAPR |
| 2011-03-31 | KNIS942 | LITRAN |
| 2011-01-28 | KNIS942 | ESUAPR |
| 2008-05-13 | KNIS942 | LETCNS |
| 2008-04-28 | KNIS942 | ESUAPR |
| 2008-04-25 | KNIS942 | LIAUA |
| 2008-04-24 | KNIS942 | ESUAPR |
| 2007-08-13 | KNIS942 | LIMOD |
| 2005-01-27 | KNIS942 | LIREN |
| 2005-01-14 | KNIS942 | LIAUA |
| 2005-01-13 | KNIS942 | ESUAPR |
| 2005-01-06 | KNIS942 | ESUAPR |
| 2004-12-06 | KNIS942 | LETRES |
| 2002-11-08 | KNIS942 | LIAUA |
| 2002-04-10 | KNIS942 | LIAUA |
| 2002-03-02 | KNIS942 | LIAUA |
| 2002-01-17 | KNIS942 | AUDOPR |
| 2001-05-10 | KNIS942 | LITRAN |
| 2000-11-24 | KNIS942 | LICCNV |
| 2000-01-11 | KNIS942 | LIREN |
| 2000-01-11 | KNIS942 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902191 | 2026-08-02 01:14:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIS942 | ULS 1902191 | 2026-08-02 01:14:10 |
| Status | A | ULS 1902191 | 2026-08-02 01:14:10 |
| Service | IG | ULS 1902191 | 2026-08-02 01:14:10 |
| Grant Date | 2025-03-11 | ULS 1902191 | 2026-08-02 01:14:10 |
| Expiration Date | 2035-02-26 | ULS 1902191 | 2026-08-02 01:14:10 |