Universal Licensing System
WNXA505
EVANS A F
License details
| ULS identifier | 1687314 |
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| Call sign | WNXA505 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-10-15 |
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| Expiration | 2011-08-12 |
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| Cancellation | 2011-10-15 |
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| Frequency range | 464.65 - 469.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WALNUT CREEK, CONTRA COSTA, CA |
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| Coordinates | 37.8815833, -121.9191389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:26 |
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Licensee
| Name | EVANS A F |
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| Applicant type | P |
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| FRN | 0005750625 |
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| Location | WALNUT CREEK, CA |
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| Address | 1700 TICE VALLEY RD, WALNUT CREEK, CA, 94595 |
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| Phone | 4159371700 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 464.65000000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO | 464.65000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 469.65000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.65000000 | | 20K0F3E |
| 2 | 1 | 464.65000000 | | 20K0F3E |
| 2 | 1 | 469.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT DIABLO, WALNUT CREEK, CONTRA COSTA, CA | 37.88158333, -121.91913889 | 1091.000 m | | 87.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 51.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1700 TICE VALLEY BLVD, WALNUT CREEK, CA | | 4159371700 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-15 | WNXA505 | LIEXP |
| 2011-05-16 | WNXA505 | LETRES |
| 2001-10-15 | WNXA505 | LIREN |
| 2001-09-24 | WNXA505 | AUDOPR |
| 2001-05-21 | WNXA505 | LETRES |
| 2000-11-23 | WNXA505 | LICCNV |
| 1996-07-17 | WNXA505 | AUTHPR |
| 1996-07-17 | WNXA505 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1687314 | 2026-08-02 01:14:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXA505 | ULS 1687314 | 2026-08-02 01:14:26 |
| Status | E | ULS 1687314 | 2026-08-02 01:14:26 |
| Service | IG | ULS 1687314 | 2026-08-02 01:14:26 |
| Grant Date | 2001-10-15 | ULS 1687314 | 2026-08-02 01:14:26 |
| Expiration Date | 2011-08-12 | ULS 1687314 | 2026-08-02 01:14:26 |
| Cancellation Date | 2011-10-15 | ULS 1687314 | 2026-08-02 01:14:26 |