Universal Licensing System
WPMF486
CHARLES EVANS AND ASSOCIATES
License details
| ULS identifier | 1793411 |
|---|
| Call sign | WPMF486 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-08-11 |
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| Expiration | 2013-07-01 |
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| Cancellation | 2013-08-31 |
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| Frequency range | 462.5125 - 467.5125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN MATEO, CA |
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| Coordinates | 37.4955000, -121.2130000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.51250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.51250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.51250000 | | 11K2F3E |
| 1 | 1 | 467.51250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN MATEO, CA | 37.49550000, -121.21300000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 810 Kifer Rd., Sunnyvale, CA | | 4085303500 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-31 | WPMF486 | LIEXP |
| 2013-04-08 | WPMF486 | LETRES |
| 2003-11-18 | WPMF486 | COR |
| 2003-08-11 | WPMF486 | LIREN |
| 2003-04-07 | WPMF486 | LETRES |
| 2002-06-10 | WPMF486 | AUDOPR |
| 2002-05-07 | WPMF486 | LIAUA |
| 2000-11-23 | WPMF486 | LICCNV |
| 1998-07-01 | WPMF486 | AUTHPR |
| 1998-07-01 | WPMF486 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1793411 | 2026-08-02 01:15:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMF486 | ULS 1793411 | 2026-08-02 01:15:11 |
| Status | E | ULS 1793411 | 2026-08-02 01:15:11 |
| Service | IG | ULS 1793411 | 2026-08-02 01:15:11 |
| Grant Date | 2003-08-11 | ULS 1793411 | 2026-08-02 01:15:11 |
| Expiration Date | 2013-07-01 | ULS 1793411 | 2026-08-02 01:15:11 |
| Cancellation Date | 2013-08-31 | ULS 1793411 | 2026-08-02 01:15:11 |