Universal Licensing System
WNTP437
Amoco Production Company
License details
| ULS identifier | 1025804 |
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| Call sign | WNTP437 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1998-08-31 |
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| Expiration | 2008-09-07 |
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| Cancellation | 2007-03-14 |
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| Frequency range | 2181.6 MHz |
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| Locations | 2 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.5532778, -90.4264444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:53 |
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Licensee
| Name | Amoco Production Company |
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| Applicant type | C |
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| FRN | 0001702109 |
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| Location | Naperville, IL |
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| Address | 150 W. Warrenville Rd., MC J8, Bldg. 801, Rm. 1172, Naperville, IL, 60563 |
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| Phone | 6304205911 |
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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 |
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| 1 | 1 | FXO | 2181.60000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 2181.60000000 | | 1M60D9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | OFFSHORE PLATFORM S TIMBALIER BLK 161 D, OFFSHORE, GM | 28.55327778, -90.42644444 | | | 32.000 m structure / 32.000 m overall | |
| 2 | R | | 28.56966667, -90.40894444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | 31.0000 | 43.3000 | | |
| 1 | 2 | R | | | | 31.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2007-03-15 | WNTP437 | LICAN |
| 2004-05-28 | WNTP437 | LIAUA |
| 2004-05-27 | WNTP437 | ESUAPR |
| 2003-01-16 | WNTP437 | LIAUA |
| 2002-08-31 | WNTP437 | LIAUA |
| 2001-07-06 | WNTP437 | LIAUA |
| 1999-08-14 | WNTP437 | LICCNV |
| 1998-08-31 | WNTP437 | LIREN |
| 1993-09-07 | WNTP437 | LIMOD |
| 1992-07-21 | WNTP437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1025804 | 2026-08-02 02:42:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTP437 | ULS 1025804 | 2026-08-02 02:42:53 |
| Status | C | ULS 1025804 | 2026-08-02 02:42:53 |
| Service | MG | ULS 1025804 | 2026-08-02 02:42:53 |
| Grant Date | 1998-08-31 | ULS 1025804 | 2026-08-02 02:42:53 |
| Expiration Date | 2008-09-07 | ULS 1025804 | 2026-08-02 02:42:53 |
| Cancellation Date | 2007-03-14 | ULS 1025804 | 2026-08-02 02:42:53 |