Universal Licensing System
WNQN374
Marathon Petroleum Company LP
License details
| ULS identifier | 1841469 |
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| Call sign | WNQN374 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-06-09 |
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| Expiration | 2033-08-20 |
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| Frequency range | 154.45625 MHz |
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| Locations | 1 |
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| Representative location | GARYVILLE, ST. JOHN THE BAPTIST, LA |
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| Coordinates | 30.0654722, -90.6070278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 154.45625000 | | | 4.000000 | 16.000000 | |
| 2 | 1 | FXO | 154.45625000 | | | 4.000000 | 16.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.45625000 | | 6K00F2D |
| 2 | 1 | 154.45625000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REFINERY ON US RT 61, GARYVILLE, ST. JOHN THE BAPTIST, LA | 30.05797222, -90.59869444 | 4.000 m | | 5.000 m structure / 5.000 m overall | N |
| 2 | T | REFINERY ON US RT 61, GARYVILLE, ST. JOHN THE BAPTIST, LA | 30.06547222, -90.60702778 | 4.000 m | | 5.000 m structure / 5.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
| 1 | 2 | T | | 8.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | REFINERY OFC BLDG US RT 61, GARYVILLE, LA | ST. JOHN THE BAPTIST | 5045352241 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-09 | WNQN374 | LIREN |
| 2023-05-29 | WNQN374 | LETRES |
| 2018-08-11 | WNQN374 | LIAUA |
| 2018-05-10 | WNQN374 | LIAUA |
| 2014-07-24 | WNQN374 | LIAUA |
| 2014-07-23 | WNQN374 | ESUAPR |
| 2013-06-13 | WNQN374 | LIREN |
| 2013-06-12 | WNQN374 | ESUAPR |
| 2013-05-27 | WNQN374 | LETRES |
| 2011-07-01 | WNQN374 | LITRAN |
| 2011-06-10 | WNQN374 | ESUAPR |
| 2011-05-27 | WNQN374 | LIAUA |
| 2011-05-26 | WNQN374 | ESUAPR |
| 2010-10-08 | WNQN374 | LIAUA |
| 2010-10-08 | WNQN374 | ESCAPR |
| 2010-10-07 | WNQN374 | ESUAPR |
| 2010-10-07 | WNQN374 | EFUAPR |
| 2007-01-04 | WNQN374 | LIAUA |
| 2007-01-03 | WNQN374 | ESUAPR |
| 2006-12-01 | WNQN374 | LIAUA |
| 2006-11-30 | WNQN374 | ESUAPR |
| 2006-07-25 | WNQN374 | LIAUA |
| 2006-07-23 | WNQN374 | ESUAPR |
| 2005-09-02 | WNQN374 | LIAUA |
| 2005-09-01 | WNQN374 | ESUAPR |
| 2004-10-15 | WNQN374 | LIAUA |
| 2004-10-15 | WNQN374 | LTSAPR |
| 2003-06-10 | WNQN374 | LIREN |
| 2003-05-27 | WNQN374 | LETRES |
| 2002-01-28 | WNQN374 | AUDOPR |
| 2000-11-23 | WNQN374 | LICCNV |
| 1998-07-23 | WNQN374 | LIREN |
| 1998-07-23 | WNQN374 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841469 | 2026-08-02 01:15:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNQN374 | ULS 1841469 | 2026-08-02 01:15:09 |
| Status | A | ULS 1841469 | 2026-08-02 01:15:09 |
| Service | IG | ULS 1841469 | 2026-08-02 01:15:09 |
| Grant Date | 2023-06-09 | ULS 1841469 | 2026-08-02 01:15:09 |
| Expiration Date | 2033-08-20 | ULS 1841469 | 2026-08-02 01:15:09 |