Universal Licensing System
WQMK534
Pittsburg, City of
License details
| ULS identifier | 3225770 |
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| Call sign | WQMK534 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2020-08-05 |
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| Expiration | 2030-09-02 |
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| Frequency range | 19475 - 19540 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Pittsburg, CONTRA COSTA, CA |
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| Coordinates | 38.0198611, -121.8910278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19475.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
| 1 | 3 | FXO | 19540.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19475.00000000 | | 50M0W7D |
| 1 | 3 | 19540.00000000 | | 80M0G7W |
| 1 | 3 | 19540.00000000 | | 80M0D7W |
| 1 | 3 | 19540.00000000 | | 80M0D7W |
| 1 | 3 | 19540.00000000 | | 80M0D7W |
| 1 | 3 | 19540.00000000 | | 80M0D7W |
| 1 | 3 | 19540.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 65 Civic Ave, Pittsburg CA 94565, Pittsburg, CONTRA COSTA, CA | 38.01986111, -121.89102778 | 16.600 m | B | 12.200 m structure / 12.200 m overall | N |
| 2 | R | | 37.98988889, -121.86563889 | 72.900 m | | | |
| 3 | R | | 38.00661111, -121.86938889 | 22.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-18 | | V | 38.6000 | 146.2000 | | |
| 1 | 2 | R | Radio Waves HP2-18 | | | 38.6000 | | | |
| 2 | 3 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 3 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 127.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-05 | WQMK534 | LIREN |
| 2020-06-08 | WQMK534 | LETRES |
| 2020-06-04 | WQMK534 | ESURNW |
| 2018-06-12 | WQMK534 | LETCNS |
| 2017-03-13 | WQMK534 | LIMOD |
| 2010-11-04 | WQMK534 | LIMOD |
| 2010-10-22 | WQMK534 | ESUAPR |
| 2010-09-02 | WQMK534 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3225770 | 2026-08-02 02:45:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMK534 | ULS 3225770 | 2026-08-02 02:45:05 |
| Status | A | ULS 3225770 | 2026-08-02 02:45:05 |
| Service | MW | ULS 3225770 | 2026-08-02 02:45:05 |
| Grant Date | 2020-08-05 | ULS 3225770 | 2026-08-02 02:45:05 |
| Expiration Date | 2030-09-02 | ULS 3225770 | 2026-08-02 02:45:05 |