Universal Licensing System
WRBX552
Spectrum Link, Inc.
License details
| ULS identifier | 4066342 |
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| Call sign | WRBX552 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-07-17 |
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| Expiration | 2028-07-17 |
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| Frequency range | 23570 MHz |
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| Locations | 2 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0610833, -118.2932778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23570.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23570.00000000 | | 36M8D7W |
| 1 | 1 | 23570.00000000 | | 35M8D7W |
| 1 | 1 | 23570.00000000 | | 36M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3250 Wilshire Boulevard Suite 500, LOS ANGELES, LOS ANGELES, CA | 34.06108333, -118.29327778 | 76.500 m | B | 90.000 m structure / 91.000 m overall | |
| 2 | R | | 34.04797222, -118.25569444 | 110.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-23 | | H | 40.2000 | 112.8000 | | |
| 1 | 2 | R | Radio Waves HP2-23 | | | 40.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-11 | WRBX552 | AUTHPR |
| 2021-05-09 | WRBX552 | FRATRM |
| 2021-05-09 | WRBX552 | PAATRM |
| 2021-05-09 | WRBX552 | LOATRM |
| 2021-05-09 | WRBX552 | ANATRM |
| 2021-03-03 | WRBX552 | PNLISR |
| 2021-03-03 | WRBX552 | LETTRS |
| 2020-10-27 | WRBX552 | LETCNS |
| 2020-03-17 | WRBX552 | AUTHPR |
| 2020-03-16 | WRBX552 | PAATRM |
| 2020-03-16 | WRBX552 | FRATRM |
| 2020-03-16 | WRBX552 | LOATRM |
| 2020-03-16 | WRBX552 | ANATRM |
| 2020-03-16 | WRBX552 | FRATRE |
| 2020-02-26 | WRBX552 | PNLISR |
| 2020-02-26 | WRBX552 | LETTRS |
| 2019-10-22 | WRBX552 | LETCNS |
| 2019-07-23 | WRBX552 | LIMOD |
| 2018-07-17 | WRBX552 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4066342 | 2026-08-02 02:47:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBX552 | ULS 4066342 | 2026-08-02 02:47:15 |
| Status | A | ULS 4066342 | 2026-08-02 02:47:15 |
| Service | MG | ULS 4066342 | 2026-08-02 02:47:15 |
| Grant Date | 2018-07-17 | ULS 4066342 | 2026-08-02 02:47:15 |
| Expiration Date | 2028-07-17 | ULS 4066342 | 2026-08-02 02:47:15 |