Universal Licensing System
KNAT278
STEFFEN FARMS
License details
| ULS identifier | 1614494 |
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| Call sign | KNAT278 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-01-10 |
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| Expiration | 2002-02-19 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 151.835 MHz |
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| Locations | 2 |
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| Representative location | BLACKWELL, KAY, OK |
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| Coordinates | 36.8236389, -97.3992222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:56 |
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Licensee
| Name | STEFFEN FARMS |
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| Applicant type | C |
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| FRN | 0004750113 |
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| Location | NARDIN, OK |
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| Address | 19505 W ADOBE RD, NARDIN, OK, 74646 |
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| Phone | 4053631580 |
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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 | MO | 151.83500000 | | | 60.000000 | | |
| 2 | 1 | FB | 151.83500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 2 | 1 | 151.83500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 6 MI W ON HWY 11 FROM MAIN & DOLIN THEN 1 MI N & 1/2 MI W, BLACKWELL, KAY, OK | 36.82363889, -97.39922222 | 335.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 23.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6 MI W ON HWY 11 FORM MAIN & DOLIN THEN 1 MI N & 1/2 MI W, BLACKWELL, OK | | 4053631580 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | KNAT278 | LIEXP |
| 2001-11-26 | KNAT278 | LETRES |
| 2001-11-06 | KNAT278 | LETAUS |
| 2000-11-22 | KNAT278 | LICCNV |
| 1997-01-10 | KNAT278 | AUTHPR |
| 1997-01-10 | KNAT278 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1614494 | 2026-08-02 01:12:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNAT278 | ULS 1614494 | 2026-08-02 01:12:56 |
| Status | E | ULS 1614494 | 2026-08-02 01:12:56 |
| Service | IG | ULS 1614494 | 2026-08-02 01:12:56 |
| Grant Date | 1997-01-10 | ULS 1614494 | 2026-08-02 01:12:56 |
| Expiration Date | 2002-02-19 | ULS 1614494 | 2026-08-02 01:12:56 |
| Cancellation Date | 2002-05-05 | ULS 1614494 | 2026-08-02 01:12:56 |