Universal Licensing System
WNSO448
Northrop Grumman Systems Corporation
License details
| ULS identifier | 1904993 |
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| Call sign | WNSO448 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-09-12 |
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| Expiration | 2032-08-10 |
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| Frequency range | 153.065 - 159.78 MHz (5 frequencies) |
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| Locations | 5 |
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| Representative location | ELK RIVER, ANOKA, MN |
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| Coordinates | 45.3919444, -93.4950000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:24 |
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Licensee
| Name | Northrop Grumman Systems Corporation |
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| Applicant type | C |
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| FRN | 0020605218 |
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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 |
|---|
| 3 | 1 | MO | 153.06500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 153.06500000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 153.06500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 153.38000000 | | | 35.000000 | 30.000000 | |
| 3 | 1 | MO | 158.29500000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | FX1 | 158.29500000 | | | 35.000000 | 42.000000 | |
| 4 | 1 | MO | 159.63000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 159.78000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 153.06500000 | | 11K2F3E |
| 3 | 1 | 153.06500000 | | 11K2F1D |
| 3 | 1 | 153.06500000 | | 11K2F2D |
| 6 | 1 | 153.06500000 | | 11K2F3E |
| 6 | 1 | 153.06500000 | | 7K60FXD |
| 6 | 1 | 153.06500000 | | 11K2F1D |
| 6 | 1 | 153.06500000 | | 11K2F2D |
| 6 | 1 | 153.06500000 | | 7K60FXE |
| 7 | 1 | 153.06500000 | | 11K2F3E |
| 7 | 1 | 153.06500000 | | 11K2F1D |
| 7 | 1 | 153.06500000 | | 7K60FXD |
| 7 | 1 | 153.06500000 | | 11K2F2D |
| 7 | 1 | 153.06500000 | | 7K60FXE |
| 1 | 1 | 153.38000000 | | 11K2F2D |
| 1 | 1 | 153.38000000 | | 11K2F3E |
| 1 | 1 | 153.38000000 | | 11K2F1D |
| 3 | 1 | 158.29500000 | | 11K2F3E |
| 3 | 1 | 158.29500000 | | 11K2F2D |
| 3 | 1 | 158.29500000 | | 11K2F1D |
| 8 | 1 | 158.29500000 | | 11K2F3E |
| 8 | 1 | 158.29500000 | | 11K2F1D |
| 8 | 1 | 158.29500000 | | 11K2F2D |
| 4 | 1 | 159.63000000 | | 7K60FXE |
| 4 | 1 | 159.63000000 | | 11K2F1D |
| 4 | 1 | 159.63000000 | | 7K60FXD |
| 4 | 1 | 159.63000000 | | 11K2F3E |
| 4 | 1 | 159.63000000 | | 11K2F2D |
| 5 | 1 | 159.78000000 | | 11K2F2D |
| 5 | 1 | 159.78000000 | | 7K60FXD |
| 5 | 1 | 159.78000000 | | 7K60FXE |
| 5 | 1 | 159.78000000 | | 11K2F1D |
| 5 | 1 | 159.78000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 23100 SUGARBUSH RD, ELK RIVER, ANOKA, MN | 45.39194444, -93.49500000 | 298.000 m | BANT | 24.000 m structure / 25.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | ELK RIVER, ANOKA, MN | 45.39194444, -93.49500000 | | | | N |
| 5 | T | Dugway, TOOELE, UT | 40.22102778, -112.74441667 | | | | N |
| 6 | T | Sanderson, PECOS, TX | 30.18727778, -102.56888889 | | | | N |
| 7 | T | White Sands Missile, DONA ANA, NM | 32.37750000, -106.47897222 | | | | N |
| 8 | T | MN | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 25.000 m | | | | 34.700 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 23100 SUGARBUSH RD, ELK RIVER, MN | ANOKA | 6124411492 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-25 | WNSO448 | LIAUA |
| 2026-03-27 | WNSO448 | LIMOD |
| 2022-09-12 | WNSO448 | LIREN |
| 2020-07-31 | WNSO448 | LITRAN |
| 2018-06-06 | WNSO448 | LITRAN |
| 2013-04-02 | WNSO448 | LIMOD |
| 2012-07-24 | WNSO448 | LTSAPR |
| 2012-07-24 | WNSO448 | LIAUA |
| 2012-05-24 | WNSO448 | LIREN |
| 2012-05-24 | WNSO448 | LTSAPR |
| 2012-05-14 | WNSO448 | LETRES |
| 2011-08-01 | WNSO448 | LIASS |
| 2011-06-28 | WNSO448 | LTSAPR |
| 2007-04-02 | WNSO448 | LTSAPR |
| 2007-03-31 | WNSO448 | EFCAPR |
| 2007-03-30 | WNSO448 | ESUAPR |
| 2007-03-30 | WNSO448 | EFUAPR |
| 2006-04-01 | WNSO448 | LIASS |
| 2003-03-29 | WNSO448 | LIAUA |
| 2002-05-14 | WNSO448 | LIREN |
| 2002-05-13 | WNSO448 | LETRES |
| 2002-04-29 | WNSO448 | AUDOPR |
| 2001-08-22 | WNSO448 | LIAUA |
| 2000-11-24 | WNSO448 | LICCNV |
| 1999-07-30 | WNSO448 | LIMOD |
| 1999-07-30 | WNSO448 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1904993 | 2026-08-02 01:20:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSO448 | ULS 1904993 | 2026-08-02 01:20:24 |
| Status | A | ULS 1904993 | 2026-08-02 01:20:24 |
| Service | IG | ULS 1904993 | 2026-08-02 01:20:24 |
| Grant Date | 2022-09-12 | ULS 1904993 | 2026-08-02 01:20:24 |
| Expiration Date | 2032-08-10 | ULS 1904993 | 2026-08-02 01:20:24 |