Universal Licensing System
WQZX542
TowerStream Corp
License details
| ULS identifier | 3952440 |
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| Call sign | WQZX542 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2017-08-29 |
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| Expiration | 2027-08-29 |
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| Frequency range | 22425 MHz |
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| Locations | 2 |
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| Representative location | FULLERTON, ORANGE, CA |
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| Coordinates | 33.8683333, -117.8923056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22425.00000000 | | | | | |
| 1 | 1 | FXO | 22425.00000000 | | | | | |
| 1 | 1 | FXO | 22425.00000000 | | | | | |
| 1 | 1 | FXO | 22425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22425.00000000 | | 50M0G7W |
| 1 | 1 | 22425.00000000 | | 50M0D7W |
| 1 | 1 | 22425.00000000 | | 50M0D7W |
| 1 | 1 | 22425.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2300 E WALNUT AVENUE, FULLERTON, ORANGE, CA | 33.86833333, -117.89230556 | 60.000 m | B | 9.000 m structure / 10.000 m overall | |
| 2 | R | | 33.83269444, -117.91869444 | 46.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-23 | | V | 44.8000 | 211.7000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23C | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-01 | WQZX542 | LITRAN |
| 2018-11-27 | WQZX542 | LETCNS |
| 2018-06-08 | WQZX542 | LIAUA |
| 2018-01-04 | WQZX542 | LIAUA |
| 2017-08-29 | WQZX542 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3952440 | 2026-08-02 02:47:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZX542 | ULS 3952440 | 2026-08-02 02:47:27 |
| Status | A | ULS 3952440 | 2026-08-02 02:47:27 |
| Service | CF | ULS 3952440 | 2026-08-02 02:47:27 |
| Grant Date | 2017-08-29 | ULS 3952440 | 2026-08-02 02:47:27 |
| Expiration Date | 2027-08-29 | ULS 3952440 | 2026-08-02 02:47:27 |