Universal Licensing System
WNTI657
SHERIDAN PRODUCTION COMPANY, LLC
License details
| ULS identifier | 1022230 |
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| Call sign | WNTI657 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2011-02-09 |
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| Expiration | 2021-02-27 |
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| Cancellation | 2021-05-01 |
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| Frequency range | 928.85625 - 956.28125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICKASHA, GRADY, OK |
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| Coordinates | 35.0889444, -98.0503056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.85625000 | | | | | |
| 1 | 1 | FXO | 956.28125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.85625000 | | 12K0F3E |
| 1 | 1 | 956.28125000 | | 12K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4.5 MI W JCT 62 W AND HWY 81, CHICKASHA, GRADY, OK | 35.08894444, -98.05030556 | 347.500 m | | 10.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 11.2000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 9 Greenway Plaza, Suite 1300, Houston, TX | HARRIS | 7135481000 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-01 | WNTI657 | LIEXP |
| 2020-12-07 | WNTI657 | LETRES |
| 2011-03-24 | WNTI657 | AUTHPR |
| 2011-02-09 | WNTI657 | LIREN |
| 2011-02-01 | WNTI657 | ESUAPR |
| 2010-12-06 | WNTI657 | LETRES |
| 2009-01-16 | WNTI657 | LIAUA |
| 2009-01-15 | WNTI657 | ESCAPR |
| 2008-01-03 | WNTI657 | LIASS |
| 2007-12-27 | WNTI657 | ESUAPR |
| 2002-12-07 | WNTI657 | LIASS |
| 2000-12-30 | WNTI657 | LIREN |
| 2000-12-03 | WNTI657 | LETRES |
| 1999-08-14 | WNTI657 | LICCNV |
| 1999-04-21 | WNTI657 | LIASS |
| 1999-02-02 | WNTI657 | COR |
| 1996-01-22 | WNTI657 | LIREN |
| 1996-01-22 | WNTI657 | COR |
| 1991-02-19 | WNTI657 | LIMOD |
| 1991-02-19 | WNTI657 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1022230 | 2026-08-02 02:45:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTI657 | ULS 1022230 | 2026-08-02 02:45:27 |
| Status | E | ULS 1022230 | 2026-08-02 02:45:27 |
| Service | MG | ULS 1022230 | 2026-08-02 02:45:27 |
| Grant Date | 2011-02-09 | ULS 1022230 | 2026-08-02 02:45:27 |
| Expiration Date | 2021-02-27 | ULS 1022230 | 2026-08-02 02:45:27 |
| Cancellation Date | 2021-05-01 | ULS 1022230 | 2026-08-02 02:45:27 |