Universal Licensing System
KMZ53
SAN MATEO, COUNTY OF
License details
| ULS identifier | 1197670 |
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| Call sign | KMZ53 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-06-26 |
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| Expiration | 2033-07-21 |
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| Frequency range | 159.06 MHz |
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| Locations | 1 |
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| Representative location | REDWOOD CITY, SAN MATEO, CA |
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| Coordinates | 37.4843889, -122.2196944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:32 |
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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 | FX1 | 159.06000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 159.06000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CHESTNUT & SPRING STS, REDWOOD CITY, SAN MATEO, CA | 37.48438889, -122.21969444 | 2.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | CHESTNUT & SPRING STS, REDWOOD CITY, CA | | 4153634455 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-21 | KMZ53 | LIAUA |
| 2023-06-26 | KMZ53 | LIMOD |
| 2023-06-26 | KMZ53 | LIREN |
| 2013-05-11 | KMZ53 | LIREN |
| 2013-04-29 | KMZ53 | LETRES |
| 2011-11-18 | KMZ53 | LIMOD |
| 2011-11-17 | KMZ53 | ESCAPR |
| 2003-04-26 | KMZ53 | LIREN |
| 2002-01-16 | KMZ53 | AUDOPR |
| 2000-10-20 | KMZ53 | LICCNV |
| 1998-05-19 | KMZ53 | LIREN |
| 1998-05-19 | KMZ53 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1197670 | 2026-08-02 01:09:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KMZ53 | ULS 1197670 | 2026-08-02 01:09:32 |
| Status | A | ULS 1197670 | 2026-08-02 01:09:32 |
| Service | PW | ULS 1197670 | 2026-08-02 01:09:32 |
| Grant Date | 2023-06-26 | ULS 1197670 | 2026-08-02 01:09:32 |
| Expiration Date | 2033-07-21 | ULS 1197670 | 2026-08-02 01:09:32 |