Universal Licensing System
WQWK543
REDWOOD CITY SCHOOL DISTRICT
License details
| ULS identifier | 3736447 |
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| Call sign | WQWK543 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-12-17 |
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| Expiration | 2035-09-22 |
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| Frequency range | 154.515 - 159.7875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | REDWOOD CITY, SAN MATEO, CA |
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| Coordinates | 37.4817222, -122.2366389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.51500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 159.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 159.78750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.51500000 | | 7K60FXD |
| 1 | 1 | 154.51500000 | | 7K60FXE |
| 1 | 1 | 154.51500000 | | 11K2F3E |
| 1 | 1 | 159.56250000 | | 7K60FXE |
| 1 | 1 | 159.56250000 | | 11K2F3E |
| 1 | 1 | 159.56250000 | | 7K60FXD |
| 1 | 1 | 159.78750000 | | 7K60FXD |
| 1 | 1 | 159.78750000 | | 11K2F3E |
| 1 | 1 | 159.78750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REDWOOD CITY, SAN MATEO, CA | 37.48172222, -122.23663889 | | | | |
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 |
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| 1 | 601 JAMES AVE., REDWOOD CITY, CA | SAN MATEO | 6504822238 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-17 | WQWK543 | LIREN |
| 2025-06-30 | WQWK543 | LETRES |
| 2016-06-21 | WQWK543 | LETCNS |
| 2015-09-22 | WQWK543 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3736447 | 2026-08-02 01:24:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWK543 | ULS 3736447 | 2026-08-02 01:24:58 |
| Status | A | ULS 3736447 | 2026-08-02 01:24:58 |
| Service | IG | ULS 3736447 | 2026-08-02 01:24:58 |
| Grant Date | 2025-12-17 | ULS 3736447 | 2026-08-02 01:24:58 |
| Expiration Date | 2035-09-22 | ULS 3736447 | 2026-08-02 01:24:58 |