Universal Licensing System
WPKN942
Mayfield, Jim
License details
| ULS identifier | 1879617 |
|---|
| Call sign | WPKN942 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-06-08 |
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| Expiration | 2022-05-20 |
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| Cancellation | 2022-07-23 |
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| Frequency range | 451.45 - 456.45 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | RATON, COLFAX, NM |
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| Coordinates | 36.9064167, -104.4616667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:42:06 |
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Licensee
| Name | Mayfield, Jim |
|---|
| Applicant type | I |
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| FRN | 0006562151 |
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| Location | Clayton, NM |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 451.45000000 | | | 100.000000 | 269.000000 | |
| 1 | 1 | FBC | 451.45000000 | | | 100.000000 | 269.000000 | |
| 2 | 1 | MO | 451.45000000 | | | 45.000000 | | |
| 2 | 1 | MO | 456.45000000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.45000000 | | 11K0F3E |
| 1 | 1 | 451.45000000 | | 11K0F3E |
| 2 | 1 | 451.45000000 | | 11K0F3E |
| 2 | 1 | 456.45000000 | | 11K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1879617 | 2026-08-30 09:42:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKN942 | ULS 1879617 | 2026-08-30 09:42:06 |
| Status | E | ULS 1879617 | 2026-08-30 09:42:06 |
| Service | IG | ULS 1879617 | 2026-08-30 09:42:06 |
| Grant Date | 2012-06-08 | ULS 1879617 | 2026-08-30 09:42:06 |
| Expiration Date | 2022-05-20 | ULS 1879617 | 2026-08-30 09:42:06 |
| Cancellation Date | 2022-07-23 | ULS 1879617 | 2026-08-30 09:42:06 |