Universal Licensing System
WNXU492
Northrop Grumman Systems Corporation
License details
| ULS identifier | 1905866 |
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| Call sign | WNXU492 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-12-29 |
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| Expiration | 2031-11-12 |
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| Frequency range | 462.4 - 467.4 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SALT LAKE CITY, SALT LAKE, UT |
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| Coordinates | 40.6630556, -112.1150000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:14 |
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Licensee
| Name | Northrop Grumman Systems Corporation |
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| Applicant type | C |
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| FRN | 0004828349 |
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| Location | Washington, DC |
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| Address | 1800 M Street, NW, Suite 800, 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 | FB2 | 462.40000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 462.40000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 467.40000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.40000000 | | 11K0F3E |
| 2 | 1 | 462.40000000 | | 11K0F3E |
| 2 | 1 | 467.40000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10000 west 5400 south (bacchus west microwave tower), SALT LAKE CITY, SALT LAKE, UT | 40.66305556, -112.11500000 | 1655.000 m | LTOWER | 13.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 15.000 m | | | | 89.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 8400 West 5000 South, MAGNA, UT | SALT LAKE | 8012512603 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-24 | WNXU492 | LIAUA |
| 2021-12-29 | WNXU492 | LIREN |
| 2020-09-29 | WNXU492 | LIMOD |
| 2020-08-05 | WNXU492 | LIAUA |
| 2020-07-31 | WNXU492 | LITRAN |
| 2018-06-06 | WNXU492 | LITRAN |
| 2013-08-20 | WNXU492 | LIMOD |
| 2012-08-09 | WNXU492 | LIAUA |
| 2012-08-09 | WNXU492 | LTSAPR |
| 2011-08-26 | WNXU492 | LTSAPR |
| 2011-08-26 | WNXU492 | LIREN |
| 2011-08-22 | WNXU492 | LETRES |
| 2011-06-01 | WNXU492 | LITRAN |
| 2011-05-27 | WNXU492 | LTSAPR |
| 2007-04-02 | WNXU492 | LTSAPR |
| 2007-03-30 | WNXU492 | ESUAPR |
| 2007-03-30 | WNXU492 | EFUAPR |
| 2003-04-01 | WNXU492 | LIAUA |
| 2002-05-07 | WNXU492 | AUDOPR |
| 2002-01-01 | WNXU492 | LIASS |
| 2001-10-20 | WNXU492 | LIREN |
| 2001-08-22 | WNXU492 | LIAUA |
| 2001-08-20 | WNXU492 | LETRES |
| 2000-11-24 | WNXU492 | LICCNV |
| 1999-07-30 | WNXU492 | LIMOD |
| 1999-07-30 | WNXU492 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1905866 | 2026-08-02 01:11:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNXU492 | ULS 1905866 | 2026-08-02 01:11:14 |
| Status | A | ULS 1905866 | 2026-08-02 01:11:14 |
| Service | IG | ULS 1905866 | 2026-08-02 01:11:14 |
| Grant Date | 2021-12-29 | ULS 1905866 | 2026-08-02 01:11:14 |
| Expiration Date | 2031-11-12 | ULS 1905866 | 2026-08-02 01:11:14 |