Universal Licensing System
WPRG423
SEABOARD FARMS INC
License details
| ULS identifier | 1829945 |
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| Call sign | WPRG423 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-09-13 |
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| Expiration | 2005-09-13 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 451.825 - 456.975 MHz (4 frequencies) |
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| Locations | 7 |
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| Representative location | GUYMON, TEXAS, OK |
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| Coordinates | 36.6741944, -101.4696111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:09 |
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Licensee
| Name | SEABOARD FARMS INC |
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| Applicant type | C |
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| Location | OPTIMA, OK |
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| Address | ROUTE 1 BOX 164, OPTIMA, OK, 73948 |
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| Phone | 5803384717 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 451.82500000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | FB | 451.82500000 | | | 40.000000 | 160.000000 | |
| 6 | 1 | MO | 451.82500000 | | | 40.000000 | | |
| 1 | 1 | FB | 451.97500000 | | | 40.000000 | 160.000000 | |
| 3 | 1 | FB2 | 451.97500000 | | | 100.000000 | 500.000000 | |
| 6 | 1 | MO | 451.97500000 | | | 40.000000 | | |
| 7 | 1 | MO | 451.97500000 | | | 40.000000 | | |
| 5 | 1 | FX1 | 456.82500000 | | | 40.000000 | | |
| 6 | 1 | MO | 456.82500000 | | | 40.000000 | | |
| 4 | 1 | FX1 | 456.97500000 | | | 40.000000 | | |
| 7 | 1 | MO | 456.97500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 451.82500000 | | 20K0F3E |
| 2 | 1 | 451.82500000 | | 20K0F3E |
| 6 | 1 | 451.82500000 | | 20K0F3E |
| 1 | 1 | 451.97500000 | | 20K0F3E |
| 3 | 1 | 451.97500000 | | 20K0F3E |
| 6 | 1 | 451.97500000 | | 20K0F3E |
| 7 | 1 | 451.97500000 | | 20K0F3E |
| 5 | 1 | 456.82500000 | | 20K0F3E |
| 6 | 1 | 456.82500000 | | 20K0F3E |
| 4 | 1 | 456.97500000 | | 20K0F3E |
| 7 | 1 | 456.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | E OF HWY 136 1/4 MI S OF HWY 3 300 FT, GUYMON, TEXAS, OK | 36.67419444, -101.46961111 | 949.000 m | TOWER | 91.000 m structure / 97.000 m overall | N |
| 2 | T | 1/2 MILE NORTH AND 1/2 MILE EAST OF OPTIMA, OPTIMA, TEXAS, OK | 36.69197222, -101.35294444 | 917.000 m | B | 6.000 m structure / 8.000 m overall | N |
| 3 | T | NW CORNER SW1/4 OF SEC 29 TOWNSHIP 31 S RANGE 40W, RICHFIELD, MORTON, KS | 37.32363889, -101.75461111 | 1017.000 m | TANK | 38.000 m structure / 44.000 m overall | N |
| 4 | T | KS | | | | | |
| 5 | T | OK | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 68.000 | |
| 1 | 2 | T | | 14.000 m | | | | 8.000 | |
| 1 | 3 | T | | 44.000 m | | | | 32.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 2 | 1 | T | | 97.000 m | | | | 105.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 5803384717 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPRG423 | LIEXP |
| 2005-06-20 | WPRG423 | LETRES |
| 2001-11-05 | WPRG423 | AUDOPR |
| 2000-11-23 | WPRG423 | LICCNV |
| 2000-09-13 | WPRG423 | AUTHPR |
| 2000-09-13 | WPRG423 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1829945 | 2026-08-02 01:27:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRG423 | ULS 1829945 | 2026-08-02 01:27:09 |
| Status | E | ULS 1829945 | 2026-08-02 01:27:09 |
| Service | IG | ULS 1829945 | 2026-08-02 01:27:09 |
| Grant Date | 2000-09-13 | ULS 1829945 | 2026-08-02 01:27:09 |
| Expiration Date | 2005-09-13 | ULS 1829945 | 2026-08-02 01:27:09 |
| Cancellation Date | 2006-01-07 | ULS 1829945 | 2026-08-02 01:27:09 |