Universal Licensing System
WIL685
HERNANDEZ, DAVID A
License details
| ULS identifier | 1645314 |
|---|
| Call sign | WIL685 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2024-04-17 |
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| Expiration | 2034-05-31 |
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| Frequency range | 490.0875 - 493.0875 MHz (2 frequencies) |
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| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:46:08 |
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Licensee
| Name | HERNANDEZ, DAVID A |
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| Applicant type | I |
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| FRN | 0004615845 |
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| Location | SAN LEANDRO, CA |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 490.08750000 | | | 90.000000 | 200.000000 | |
| 2 | 1 | FB8 | 490.08750000 | | | 60.000000 | 119.000000 | |
| 3 | 1 | FB8 | 490.08750000 | | | 60.000000 | 163.000000 | |
| 4 | 1 | MO8 | 493.08750000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO8 | 493.08750000 | | | 25.000000 | 63.000000 | |
| 6 | 1 | MO8 | 493.08750000 | | | 25.000000 | 63.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 490.08750000 | | 4K00F1D |
| 1 | 1 | 490.08750000 | | 11K2F3E |
| 1 | 1 | 490.08750000 | | 4K00F1E |
| 2 | 1 | 490.08750000 | | 4K00F1E |
| 2 | 1 | 490.08750000 | | 11K2F3E |
| 2 | 1 | 490.08750000 | | 4K00F1D |
| 3 | 1 | 490.08750000 | | 11K2F3E |
| 3 | 1 | 490.08750000 | | 4K00F1D |
| 3 | 1 | 490.08750000 | | 4K00F1E |
| 4 | 1 | 493.08750000 | | 4K00F1D |
| 4 | 1 | 493.08750000 | | 4K00F1E |
| 4 | 1 | 493.08750000 | | 11K2F3E |
| 5 | 1 | 493.08750000 | | 4K00F1D |
| 5 | 1 | 493.08750000 | | 11K2F3E |
| 5 | 1 | 493.08750000 | | 4K00F1E |
| 6 | 1 | 493.08750000 | | 4K00F1E |
| 6 | 1 | 493.08750000 | | 4K00F1D |
| 6 | 1 | 493.08750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRIZZLY PEAK, OAKLAND, CONTRA COSTA, CA | 37.85325000, -122.20941667 | 444.000 m | POLE | 42.000 m structure / 49.000 m overall | N |
| 2 | T | 153000 Soda Springs Rd, LOS GATOS, SANTA CLARA, CA | 37.16711111, -121.92433333 | 1036.900 m | LTOWER | 42.700 m structure / 42.700 m overall | N |
| 3 | T | MT VACA, VACAVILLE, SOLANO, CA | 38.40877778, -122.11050000 | 829.000 m | LTOWER | 61.000 m structure / 61.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | | | | | | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | 364.000 | |
| 1 | 2 | T | | 30.000 m | | | | 720.500 | |
| 1 | 3 | T | | 26.000 m | | | | 591.800 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 NEPTUNE DR, SAN LEANDRO, CA | ALAMEDA | 5108959500 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-17 | WIL685 | LIREN |
| 2024-03-04 | WIL685 | LETRES |
| 2021-12-02 | WIL685 | LIMOD |
| 2014-05-02 | WIL685 | LIREN |
| 2014-03-10 | WIL685 | LETRES |
| 2004-09-20 | WIL685 | LIREN |
| 2004-03-03 | WIL685 | LETRES |
| 2002-02-25 | WIL685 | AUDOPR |
| 2000-11-23 | WIL685 | LICCNV |
| 1999-11-04 | WIL685 | LIMOD |
| 1999-11-04 | WIL685 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1645314 | 2026-08-23 05:46:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WIL685 | ULS 1645314 | 2026-08-23 05:46:08 |
| Status | A | ULS 1645314 | 2026-08-23 05:46:08 |
| Service | YG | ULS 1645314 | 2026-08-23 05:46:08 |
| Grant Date | 2024-04-17 | ULS 1645314 | 2026-08-23 05:46:08 |
| Expiration Date | 2034-05-31 | ULS 1645314 | 2026-08-23 05:46:08 |