Universal Licensing System
WPKA254
JACK NEAL AND SONS INC
License details
| ULS identifier | 1743204 |
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| Call sign | WPKA254 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-12-30 |
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| Expiration | 2001-12-30 |
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| Cancellation | 2002-02-16 |
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| Frequency range | 461.075 - 466.075 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | KELLOG, NAPA, CA |
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| Coordinates | 38.6560278, -122.6169167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:45 |
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Licensee
| Name | JACK NEAL AND SONS INC |
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| Applicant type | C |
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| FRN | 0006386007 |
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| Location | SAINT HELENA, CA |
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| Address | 953 MEE LANE, SAINT HELENA, CA, 945749792 |
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| Phone | 7079637303 |
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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 | FB2 | 461.07500000 | | | 100.000000 | 25.000000 | |
| 2 | 1 | FX1 | 466.07500000 | | | 25.000000 | 73.000000 | |
| 3 | 1 | MO | 466.07500000 | | | 25.000000 | 52.000000 | |
| 3 | 1 | MO | 466.07500000 | | | 25.000000 | 52.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.07500000 | | 20K0F3E |
| 2 | 1 | 466.07500000 | | 20K0F3E |
| 3 | 1 | 466.07500000 | | 20K0F3E |
| 3 | 1 | 466.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT SAINT HELENA SOUTH PEAK, KELLOG, NAPA, CA | 38.65602778, -122.61691667 | 1207.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 836.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 953 MEE LANE, SAINT HELENA, CA | | 7079637303 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-16 | WPKA254 | LIEXP |
| 2002-02-15 | WPKA254 | LITIN |
| 2001-10-09 | WPKA254 | LETRES |
| 2001-10-05 | WPKA254 | AUDOPR |
| 2000-11-23 | WPKA254 | LICCNV |
| 1996-12-30 | WPKA254 | AUTHPR |
| 1996-12-30 | WPKA254 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1743204 | 2026-08-02 01:15:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKA254 | ULS 1743204 | 2026-08-02 01:15:45 |
| Status | E | ULS 1743204 | 2026-08-02 01:15:45 |
| Service | IG | ULS 1743204 | 2026-08-02 01:15:45 |
| Grant Date | 1996-12-30 | ULS 1743204 | 2026-08-02 01:15:45 |
| Expiration Date | 2001-12-30 | ULS 1743204 | 2026-08-02 01:15:45 |
| Cancellation Date | 2002-02-16 | ULS 1743204 | 2026-08-02 01:15:45 |