Universal Licensing System
WRBM616
Skyriver Communications
License details
| ULS identifier | 4040179 |
|---|
| Call sign | WRBM616 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-05-01 |
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| Expiration | 2028-05-01 |
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| Frequency range | 22075 MHz |
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| Locations | 2 |
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| Representative location | Corona, RIVERSIDE, CA |
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| Coordinates | 33.8433611, -117.5053611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21780 Temescal Canyon Rd, Corona, RIVERSIDE, CA | 33.84336111, -117.50536111 | 427.500 m | B | 25.000 m structure / 25.000 m overall | |
| 2 | R | | 33.85036111, -117.65386111 | 927.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-220B | | V | 41.0000 | 273.3000 | | |
| 1 | 2 | R | RFS SC2-220B | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WRBM616 | LITRAN |
| 2020-01-30 | WRBM616 | LIAUA |
| 2019-08-06 | WRBM616 | LETCNS |
| 2018-10-25 | WRBM616 | LIAUA |
| 2018-07-20 | WRBM616 | LITRAN |
| 2018-05-01 | WRBM616 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4040179 | 2026-08-02 02:43:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBM616 | ULS 4040179 | 2026-08-02 02:43:52 |
| Status | A | ULS 4040179 | 2026-08-02 02:43:52 |
| Service | MG | ULS 4040179 | 2026-08-02 02:43:52 |
| Grant Date | 2018-05-01 | ULS 4040179 | 2026-08-02 02:43:52 |
| Expiration Date | 2028-05-01 | ULS 4040179 | 2026-08-02 02:43:52 |