Universal Licensing System
KNIS917
MAYFIELD, JIM
License details
| ULS identifier | 1628459 |
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| Call sign | KNIS917 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-04-28 |
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| Expiration | 2024-03-30 |
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| Cancellation | 2024-06-01 |
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| Frequency range | 461.35 - 466.4 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | CLAYTON, UNION, NM |
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| Coordinates | 36.4580556, -103.1883333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:51:06 |
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Licensee
| Name | MAYFIELD, JIM |
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| 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 | FB4 | 461.35000000 | | | 110.000000 | 288.000000 | |
| 2 | 1 | FB4 | 461.40000000 | | | 110.000000 | 526.000000 | |
| 4 | 1 | MO | 461.40000000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | MO | 466.35000000 | | | 110.000000 | | |
| 4 | 1 | MO | 466.40000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.35000000 | | 11K0F3E |
| 2 | 1 | 461.40000000 | | 11K0F3E |
| 4 | 1 | 461.40000000 | | 11K0F3E |
| 3 | 1 | 466.35000000 | | 11K0F3E |
| 4 | 1 | 466.40000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 Lake Highway, CLAYTON, UNION, NM | 36.45805556, -103.18833333 | 1542.500 m | GTOWER | 115.800 m structure / 121.600 m overall | N |
| 2 | T | SR 102 34.5 MI SW, CLAYTON, HARDING, NM | 36.00113889, -103.45494444 | 1609.000 m | B | 55.000 m structure / 55.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 110.000 m | | | | 134.000 | |
| 1 | 2 | T | | 55.000 m | | | | 179.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 20 Lake Highway, Clayton, NM | UNION | 5753749692 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-01 | KNIS917 | LIEXP |
| 2024-01-08 | KNIS917 | LETRES |
| 2014-04-28 | KNIS917 | LIREN |
| 2014-01-06 | KNIS917 | LETRES |
| 2011-02-08 | KNIS917 | LIMOD |
| 2011-01-04 | KNIS917 | ESUAPR |
| 2008-06-20 | KNIS917 | LTSAPR |
| 2008-06-20 | KNIS917 | LIAUA |
| 2004-03-12 | KNIS917 | LIREN |
| 2004-03-05 | KNIS917 | LTSFRN |
| 2004-01-05 | KNIS917 | LETRES |
| 2001-11-20 | KNIS917 | AUDOPR |
| 2000-11-23 | KNIS917 | LICCNV |
| 1999-03-25 | KNIS917 | LIREN |
| 1999-03-25 | KNIS917 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1628459 | 2026-08-09 02:51:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIS917 | ULS 1628459 | 2026-08-09 02:51:06 |
| Status | E | ULS 1628459 | 2026-08-09 02:51:06 |
| Service | IG | ULS 1628459 | 2026-08-09 02:51:06 |
| Grant Date | 2014-04-28 | ULS 1628459 | 2026-08-09 02:51:06 |
| Expiration Date | 2024-03-30 | ULS 1628459 | 2026-08-09 02:51:06 |
| Cancellation Date | 2024-06-01 | ULS 1628459 | 2026-08-09 02:51:06 |