Universal Licensing System
KKX28
ConocoPhillips Communications Inc.
License details
| ULS identifier | 961129 |
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| Call sign | KKX28 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2001-06-19 |
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| Expiration | 2011-06-18 |
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| Cancellation | 2004-03-10 |
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| Frequency range | 2182.4 - 6595 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | GUTHRIE, LOGAN, OK |
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| Coordinates | 35.9272500, -97.3708611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:17:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 2182.40000000 | | | | | |
| 1 | 3 | FXO | 6545.00000000 | | | | | |
| 1 | 2 | FXO | 6595.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2182.40000000 | | 800KF9W |
| 1 | 3 | 6545.00000000 | | 10M0F7W |
| 1 | 2 | 6595.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MI NE OF, GUTHRIE, LOGAN, OK | 35.92725000, -97.37086111 | 339.500 m | | 96.900 m overall | |
| 2 | R | | 36.06502778, -97.86086111 | 356.600 m | | | |
| 3 | R | | 36.26002778, -97.28363889 | 354.800 m | | | |
| 4 | R | | 35.66058333, -97.47113889 | 366.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 28.2000 | 289.2000 | | |
| 1 | 2 | R | | | | 28.2000 | | | |
| 1 | 3 | R | | | | 42.3000 | | | |
| 1 | 4 | R | | | | 43.9000 | | | |
| 2 | 1 | T | | | H | 42.3000 | 12.0000 | | |
| 3 | 1 | T | | | H | 43.9000 | 197.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-03-11 | KKX28 | LICAN |
| 2003-03-28 | KKX28 | LIAUA |
| 2003-03-26 | KKX28 | LIAUA |
| 2003-03-15 | KKX28 | LIAUA |
| 2002-12-31 | KKX28 | LIASS |
| 2002-08-30 | KKX28 | LITRAN |
| 2001-06-19 | KKX28 | LIREN |
| 2001-03-26 | KKX28 | LETRES |
| 1999-08-13 | KKX28 | LICCNV |
| 1997-06-26 | KKX28 | COR |
| 1997-06-04 | KKX28 | COR |
| 1996-06-05 | KKX28 | LIMOD |
| 1992-07-30 | KKX28 | LIMOD |
| 1992-06-26 | KKX28 | LIMOD |
| 1987-08-17 | KKX28 | LIISS |
| 1987-06-05 | KKX28 | LIMOD |
| 1987-05-27 | KKX28 | LIMOD |
| 1984-06-29 | KKX28 | LIMOD |
| 1984-03-16 | KKX28 | LIMOD |
| 1983-06-03 | KKX28 | LIMOD |
| 1982-04-15 | KKX28 | LIMOD |
| 1978-11-22 | KKX28 | LIMOD |
| 1977-07-15 | KKX28 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 961129 | 2026-08-17 04:17:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KKX28 | ULS 961129 | 2026-08-17 04:17:28 |
| Status | C | ULS 961129 | 2026-08-17 04:17:28 |
| Service | MG | ULS 961129 | 2026-08-17 04:17:28 |
| Grant Date | 2001-06-19 | ULS 961129 | 2026-08-17 04:17:28 |
| Expiration Date | 2011-06-18 | ULS 961129 | 2026-08-17 04:17:28 |
| Cancellation Date | 2004-03-10 | ULS 961129 | 2026-08-17 04:17:28 |