Universal Licensing System
WRBZ744
WiLine Spectrum Holdings LLC
License details
| ULS identifier | 4071159 |
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| Call sign | WRBZ744 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2018-08-03 |
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| Expiration | 2028-08-03 |
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| Frequency range | 17820 MHz |
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| Locations | 2 |
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| Representative location | West Sacramento, YOLO, CA |
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| Coordinates | 38.5652222, -121.5765833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 1 | 17820.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3958 Seaport Blvd, West Sacramento, YOLO, CA | 38.56522222, -121.57658333 | 6.700 m | B | 9.400 m structure / 9.900 m overall | |
| 2 | R | | 38.58111111, -121.49494444 | 9.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190B | | V | 39.0000 | 76.1000 | | |
| 1 | 2 | R | RFS SC2-190B | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-05 | WRBZ744 | LETCNS |
| 2019-03-01 | WRBZ744 | LIASS |
| 2018-08-03 | WRBZ744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4071159 | 2026-08-02 02:46:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ744 | ULS 4071159 | 2026-08-02 02:46:02 |
| Status | A | ULS 4071159 | 2026-08-02 02:46:02 |
| Service | CF | ULS 4071159 | 2026-08-02 02:46:02 |
| Grant Date | 2018-08-03 | ULS 4071159 | 2026-08-02 02:46:02 |
| Expiration Date | 2028-08-03 | ULS 4071159 | 2026-08-02 02:46:02 |