Universal Licensing System
WNKX479
AMOCO PIPELINE COMPANY
License details
| ULS identifier | 1584621 |
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| Call sign | WNKX479 |
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| Radio service | GI |
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| Status | C |
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| Grant date | 2002-12-05 |
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| Expiration | 2013-02-08 |
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| Cancellation | 2004-12-06 |
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| Frequency range | 899.975 - 938.975 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ROCHESTER, HASKELL, TX |
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| Coordinates | 33.2792778, -99.8170278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:34 |
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Licensee
| Name | AMOCO PIPELINE COMPANY |
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| Applicant type | C |
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| FRN | 0001702083 |
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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 |
|---|
| 2 | 1 | MO | 899.97500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 899.97500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FB2 | 938.97500000 | | | 150.000000 | 500.000000 | |
| 2 | 1 | MO | 938.97500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 938.97500000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 899.97500000 | | 13K6F3E |
| 2 | 1 | 899.97500000 | | 13K6F3E |
| 1 | 1 | 938.97500000 | | 13K6F3E |
| 2 | 1 | 938.97500000 | | 13K6F3E |
| 2 | 1 | 938.97500000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SITE 15 3 MI SE, ROCHESTER, HASKELL, TX | 33.27927778, -99.81702778 | 485.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 61.000 m | | | | 62.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | SITE 15 3 MI SE, ROCHESTER, TX | | 3128562663 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-07 | WNKX479 | LICAN |
| 2004-05-28 | WNKX479 | LIAUA |
| 2004-05-27 | WNKX479 | ESUAPR |
| 2002-12-05 | WNKX479 | LIREN |
| 2002-11-12 | WNKX479 | LETRES |
| 2002-08-31 | WNKX479 | LIAUA |
| 2001-07-10 | WNKX479 | LIAUA |
| 2000-11-22 | WNKX479 | LICCNV |
| 1998-12-22 | WNKX479 | AUTHPR |
| 1997-12-23 | WNKX479 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1584621 | 2026-08-02 01:13:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNKX479 | ULS 1584621 | 2026-08-02 01:13:34 |
| Status | C | ULS 1584621 | 2026-08-02 01:13:34 |
| Service | GI | ULS 1584621 | 2026-08-02 01:13:34 |
| Grant Date | 2002-12-05 | ULS 1584621 | 2026-08-02 01:13:34 |
| Expiration Date | 2013-02-08 | ULS 1584621 | 2026-08-02 01:13:34 |
| Cancellation Date | 2004-12-06 | ULS 1584621 | 2026-08-02 01:13:34 |