Universal Licensing System
WZM644
MANHATTAN BEACH, CITY OF
License details
| ULS identifier | 1238684 |
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| Call sign | WZM644 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-10-30 |
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| Expiration | 2032-01-17 |
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| Frequency range | 39.06 - 39.58 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | MANHATTAN BEACH, LOS ANGELES, CA |
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| Coordinates | 33.8828056, -118.3892500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 39.06000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 39.38000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 39.58000000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 39.58000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 39.06000000 | | 20K0F3E |
| 2 | 1 | 39.38000000 | | 20K0F3E |
| 1 | 1 | 39.58000000 | | 20K0F3E |
| 2 | 1 | 39.58000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 35TH STREET AND ROWELL, MANHATTAN BEACH, LOS ANGELES, CA | 33.88280556, -118.38925000 | 225.000 m | TANK | 27.000 m structure / 29.000 m overall | 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 | | 29.000 m | | | | 69.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1400 HIGHLAND AVENUE, MANHATTAN BEACH, CA | | 3105455621 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-30 | WZM644 | LIREN |
| 2011-12-14 | WZM644 | LIREN |
| 2011-12-14 | WZM644 | LTSAPR |
| 2011-10-24 | WZM644 | LETRES |
| 2001-12-15 | WZM644 | LIREN |
| 2001-10-22 | WZM644 | LETRES |
| 2001-10-10 | WZM644 | AUDOPR |
| 2000-10-20 | WZM644 | LICCNV |
| 1997-01-17 | WZM644 | AUTHPR |
| 1997-01-17 | WZM644 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1238684 | 2026-08-02 01:11:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WZM644 | ULS 1238684 | 2026-08-02 01:11:40 |
| Status | A | ULS 1238684 | 2026-08-02 01:11:40 |
| Service | PW | ULS 1238684 | 2026-08-02 01:11:40 |
| Grant Date | 2021-10-30 | ULS 1238684 | 2026-08-02 01:11:40 |
| Expiration Date | 2032-01-17 | ULS 1238684 | 2026-08-02 01:11:40 |