Universal Licensing System
WHF925
SAN MATEO, COUNTY OF
License details
| ULS identifier | 1976143 |
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| Call sign | WHF925 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2021-08-19 |
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| Expiration | 2031-10-08 |
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| Frequency range | 156.425 - 156.8 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | SAN MATEO, SAN MATEO, CA |
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| Coordinates | 37.5899444, -122.3183056 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:10 |
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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 | 2 | FCL | 156.42500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 2 | FCL | 156.60000000 | | | 50.000000 | | |
| 1 | 2 | FCL | 156.67500000 | | | 50.000000 | | |
| 1 | 2 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 2 | 156.60000000 | | 16K0F3E |
| 1 | 2 | 156.67500000 | | 16K0F3E |
| 1 | 2 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1900 COYOTE POINT DR, SAN MATEO, SAN MATEO, CA | 37.58994444, -122.31830556 | 3.000 m | B | 12.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 13.000 m | | | | | |
| 2 | 1 | T | | 13.000 m | | 3.0000 | | | |
License history
| Date | File or call sign | Action |
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| 2025-08-23 | WHF925 | LIAUA |
| 2021-08-19 | WHF925 | LIREN |
| 2011-07-23 | WHF925 | LIREN |
| 2011-07-18 | WHF925 | LETRES |
| 2001-07-17 | WHF925 | LIREN |
| 2001-07-16 | WHF925 | LETRES |
| 2001-04-27 | WHF925 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1976143 | 2026-08-02 02:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHF925 | ULS 1976143 | 2026-08-02 02:08:10 |
| Status | A | ULS 1976143 | 2026-08-02 02:08:10 |
| Service | MC | ULS 1976143 | 2026-08-02 02:08:10 |
| Grant Date | 2021-08-19 | ULS 1976143 | 2026-08-02 02:08:10 |
| Expiration Date | 2031-10-08 | ULS 1976143 | 2026-08-02 02:08:10 |