Universal Licensing System
WPJC492
U S Magnesium LLC
License details
| ULS identifier | 1035385 |
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| Call sign | WPJC492 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-09-29 |
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| Expiration | 2030-12-01 |
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| Frequency range | 6775 - 6874.375 MHz (4 frequencies) |
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| Locations | 2 |
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| Coordinates | 40.7749444, -111.9530000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:43 |
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Licensee
| Name | U S Magnesium LLC |
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| Applicant type | L |
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| FRN | 0007271943 |
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| Location | Salt Lake City, UT |
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| Address | 238 North 2200 West, Salt Lake City, UT, 84116 |
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| Phone | 8015322043 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6775.00000000 | | | | | |
| 1 | 4 | FXO | 6805.00000000 | | | | | |
| 1 | 2 | FXO | 6870.62500000 | | | | | |
| 1 | 1 | FXO | 6874.37500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6775.00000000 | | 10M0D7W |
| 1 | 4 | 6805.00000000 | | 10M0D7W |
| 1 | 2 | 6870.62500000 | | 1M25D7W |
| 1 | 1 | 6874.37500000 | | 1M25D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LITTLE FARNSWORTH 10 MI W OF, KEARNS, TOOELE, UT | 40.65327778, -112.20244444 | 2698.400 m | MAST | 89.300 m structure / 89.300 m overall | N |
| 2 | R | | 40.77494444, -111.95297222 | 1286.300 m | | | |
| 3 | R | | 40.91547222, -112.73383333 | 1286.300 m | | | |
| 4 | R | | 40.77494444, -111.95300000 | 1286.300 m | | | |
| 5 | R | | 40.91547222, -112.73383333 | 1286.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 42.4000 | 57.3000 | | |
| 1 | 2 | R | | | | 42.4000 | | | |
| 1 | 3 | R | | | | 42.4000 | | | |
| 1 | 4 | R | Radio Frequency Systems PA8-65A | | | 42.4000 | | | |
| 1 | 5 | R | Radio Frequency Systems PA8-65A | | | 42.4000 | | | |
| 2 | 1 | T | | | V | 42.4000 | 303.2000 | | |
| 3 | 1 | T | Radio Frequency Systems PA8-65A | | V | 42.4000 | 57.2000 | | |
| 4 | 1 | T | Radio Frequency Systems PA8-65A | | V | 42.4000 | 303.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-29 | WPJC492 | LIREN |
| 2020-09-07 | WPJC492 | LETRES |
| 2011-03-24 | WPJC492 | AUTHPR |
| 2010-09-24 | WPJC492 | LIREN |
| 2010-09-24 | WPJC492 | ESCAPR |
| 2010-09-23 | WPJC492 | ESUAPR |
| 2010-09-23 | WPJC492 | EFUAPR |
| 2010-09-06 | WPJC492 | LETRES |
| 2008-09-16 | WPJC492 | LETCNS |
| 2007-06-12 | WPJC492 | LIMOD |
| 2007-05-01 | WPJC492 | LTSAPR |
| 2002-07-08 | WPJC492 | LIASS |
| 2001-01-23 | WPJC492 | LIREN |
| 2000-09-03 | WPJC492 | LETRES |
| 1999-08-14 | WPJC492 | LICCNV |
| 1996-02-12 | WPJC492 | LIMOD |
| 1995-11-20 | WPJC492 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1035385 | 2026-08-02 02:43:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJC492 | ULS 1035385 | 2026-08-02 02:43:43 |
| Status | A | ULS 1035385 | 2026-08-02 02:43:43 |
| Service | MG | ULS 1035385 | 2026-08-02 02:43:43 |
| Grant Date | 2020-09-29 | ULS 1035385 | 2026-08-02 02:43:43 |
| Expiration Date | 2030-12-01 | ULS 1035385 | 2026-08-02 02:43:43 |