Universal Licensing System
WQOI542
Skyriver Communications
License details
| ULS identifier | 3322892 |
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| Call sign | WQOI542 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2011-10-06 |
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| Expiration | 2021-10-06 |
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| Cancellation | 2018-11-13 |
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| Frequency range | 17875 MHz |
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| Locations | 1 |
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| Representative location | San Diego, SAN DIEGO, CA |
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| Coordinates | 32.9085556, -117.2432500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17875.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11149 N Torrey Pines Rd., San Diego, SAN DIEGO, CA | 32.90855556, -117.24325000 | 120.000 m | B | 11.000 m structure / 11.000 m overall | |
| 2 | R | | 32.98119444, -117.11602778 | 475.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 55.9000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-14 | WQOI542 | LICAN |
| 2018-10-25 | WQOI542 | LIAUA |
| 2017-09-29 | WQOI542 | LIMOD |
| 2013-01-08 | WQOI542 | LETCNS |
| 2012-02-17 | WQOI542 | LIAUA |
| 2012-02-16 | WQOI542 | ESUAPR |
| 2011-10-06 | WQOI542 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3322892 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOI542 | ULS 3322892 | 2026-08-02 02:43:55 |
| Status | C | ULS 3322892 | 2026-08-02 02:43:55 |
| Service | MG | ULS 3322892 | 2026-08-02 02:43:55 |
| Grant Date | 2011-10-06 | ULS 3322892 | 2026-08-02 02:43:55 |
| Expiration Date | 2021-10-06 | ULS 3322892 | 2026-08-02 02:43:55 |
| Cancellation Date | 2018-11-13 | ULS 3322892 | 2026-08-02 02:43:55 |