Universal Licensing System
WNAU985
JEFFERS OILFIELD SERVICE
License details
| ULS identifier | 1646461 |
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| Call sign | WNAU985 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-11-25 |
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| Expiration | 2014-11-29 |
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| Cancellation | 2015-01-31 |
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| Frequency range | 463.225 - 468.225 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TEXHOMA, TEXAS, OK |
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| Coordinates | 36.5039167, -101.8610000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:25 |
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Licensee
| Name | JEFFERS OILFIELD SERVICE |
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| Applicant type | C |
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| FRN | 0012143087 |
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| Location | GUYMON, OK |
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| Address | HWY 3 E BOX 352, GUYMON, OK, 73942 |
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| Phone | 4053385117 |
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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 | FB4 | 463.22500000 | | | 75.000000 | 305.000000 | |
| 2 | 1 | FX1 | 468.22500000 | | | 30.000000 | | |
| 3 | 1 | MO | 468.22500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.22500000 | | 20K0F3E |
| 2 | 1 | 468.22500000 | | 20K0F3E |
| 3 | 1 | 468.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4.1 MI W, TEXHOMA, TEXAS, OK | 36.50391667, -101.86100000 | 1061.000 m | | | |
| 2 | T | OK | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 98.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY 3 BOX 352, GUYMON, OK | TEXAS | 4053385117 |
License history
| Date | File or call sign | Action |
|---|
| 2015-01-31 | WNAU985 | LIEXP |
| 2014-09-08 | WNAU985 | LETRES |
| 2004-11-25 | WNAU985 | LIREN |
| 2004-11-16 | WNAU985 | LTSFRN |
| 2004-11-15 | WNAU985 | ESCAPR |
| 2004-09-08 | WNAU985 | LETRES |
| 2001-11-29 | WNAU985 | AUDOPR |
| 2000-11-23 | WNAU985 | LICCNV |
| 1999-09-27 | WNAU985 | AUTHPR |
| 1999-09-27 | WNAU985 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1646461 | 2026-08-02 01:17:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNAU985 | ULS 1646461 | 2026-08-02 01:17:25 |
| Status | E | ULS 1646461 | 2026-08-02 01:17:25 |
| Service | IG | ULS 1646461 | 2026-08-02 01:17:25 |
| Grant Date | 2004-11-25 | ULS 1646461 | 2026-08-02 01:17:25 |
| Expiration Date | 2014-11-29 | ULS 1646461 | 2026-08-02 01:17:25 |
| Cancellation Date | 2015-01-31 | ULS 1646461 | 2026-08-02 01:17:25 |