Universal Licensing System
WNTR452
MARATHON OIL COMPANY
License details
| ULS identifier | 1027276 |
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| Call sign | WNTR452 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2008-02-12 |
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| Expiration | 2018-05-04 |
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| Cancellation | 2011-02-11 |
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| Frequency range | 2471.3125 MHz |
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| Locations | 1 |
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| Representative location | PRODUCTION REGION, AK |
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| Coordinates | 60.2493889, -152.0022222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX5 | 2454.06250000 | | | | | |
| 1 | 3 | FX5 | 2471.31250000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2454.06250000 | | 625KF3E |
| 1 | 3 | 2471.31250000 | | 625KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PRODUCTION REGION, AK | 60.24938889, -152.00222222 | | | 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 30.8000 | 999.0000 | | |
| 2 | 1 | R | | | | 30.8000 | | | |
| 3 | 1 | T | | | V | 30.8000 | 999.0000 | | |
| 4 | 1 | R | | | | 30.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-02-12 | WNTR452 | LICAN |
| 2011-02-11 | WNTR452 | ESUAPR |
| 2008-02-12 | WNTR452 | LIREN |
| 2008-02-08 | WNTR452 | ESUAPR |
| 2006-07-25 | WNTR452 | LIAUA |
| 2006-07-23 | WNTR452 | ESUAPR |
| 2004-10-15 | WNTR452 | LIAUA |
| 2004-10-15 | WNTR452 | LTSAPR |
| 1999-08-14 | WNTR452 | LICCNV |
| 1999-07-27 | WNTR452 | COR |
| 1999-01-11 | WNTR452 | COR |
| 1998-12-11 | WNTR452 | COR |
| 1998-04-09 | WNTR452 | LIREN |
| 1997-05-23 | WNTR452 | COR |
| 1993-05-04 | WNTR452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1027276 | 2026-08-02 02:43:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTR452 | ULS 1027276 | 2026-08-02 02:43:37 |
| Status | C | ULS 1027276 | 2026-08-02 02:43:37 |
| Service | MG | ULS 1027276 | 2026-08-02 02:43:37 |
| Grant Date | 2008-02-12 | ULS 1027276 | 2026-08-02 02:43:37 |
| Expiration Date | 2018-05-04 | ULS 1027276 | 2026-08-02 02:43:37 |
| Cancellation Date | 2011-02-11 | ULS 1027276 | 2026-08-02 02:43:37 |