Universal Licensing System
WQRM480
Skyriver Communications
License details
| ULS identifier | 3487371 |
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| Call sign | WQRM480 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2023-06-10 |
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| Expiration | 2033-06-18 |
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| Frequency range | 23125 MHz |
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| Locations | 2 |
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| Representative location | San Marcos, SAN DIEGO, CA |
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| Coordinates | 33.1398889, -117.1888333 |
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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 | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23125.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 237 Via Vera Cruz, San Marcos, SAN DIEGO, CA | 33.13988889, -117.18883333 | 164.700 m | B | 9.100 m structure / 9.100 m overall | |
| 2 | R | | 33.11111111, -117.20222222 | 372.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS, INC. AD23G-2-SX | | V | 40.4000 | 201.4000 | | |
| 1 | 2 | R | TRANGO SYSTEMS, INC. AD23G-1-SX | | | 34.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WQRM480 | LITRAN |
| 2023-06-10 | WQRM480 | LIREN |
| 2023-03-27 | WQRM480 | LETRES |
| 2020-01-30 | WQRM480 | LIAUA |
| 2018-10-25 | WQRM480 | LIAUA |
| 2018-07-20 | WQRM480 | LITRAN |
| 2013-06-18 | WQRM480 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3487371 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRM480 | ULS 3487371 | 2026-08-02 02:43:55 |
| Status | A | ULS 3487371 | 2026-08-02 02:43:55 |
| Service | MG | ULS 3487371 | 2026-08-02 02:43:55 |
| Grant Date | 2023-06-10 | ULS 3487371 | 2026-08-02 02:43:55 |
| Expiration Date | 2033-06-18 | ULS 3487371 | 2026-08-02 02:43:55 |