Universal Licensing System
WQZY664
Skyriver Communications
License details
| ULS identifier | 3954871 |
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| Call sign | WQZY664 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2017-09-08 |
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| Expiration | 2027-09-08 |
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| Frequency range | 22175 MHz |
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| Locations | 2 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.7254167, -117.2105556 |
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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 |
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| 1 | 1 | FXO | 22175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 22175.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2040 HARBOR ISLAND DR., SAN DIEGO, SAN DIEGO, CA | 32.72541667, -117.21055556 | 4.000 m | B | 7.300 m structure / 8.200 m overall | |
| 2 | R | | 32.71322222, -117.16491667 | 7.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TONGYU COMMUNICATIONS TY-TYA03U023S | | V | 35.3000 | 107.5000 | | |
| 1 | 2 | R | TONGYU COMMUNICATIONS TY-TYA03U023S | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WQZY664 | LITRAN |
| 2020-01-30 | WQZY664 | LIAUA |
| 2018-10-25 | WQZY664 | LIAUA |
| 2018-07-20 | WQZY664 | LITRAN |
| 2017-09-08 | WQZY664 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3954871 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZY664 | ULS 3954871 | 2026-08-02 02:43:55 |
| Status | A | ULS 3954871 | 2026-08-02 02:43:55 |
| Service | MG | ULS 3954871 | 2026-08-02 02:43:55 |
| Grant Date | 2017-09-08 | ULS 3954871 | 2026-08-02 02:43:55 |
| Expiration Date | 2027-09-08 | ULS 3954871 | 2026-08-02 02:43:55 |