Universal Licensing System
WRBZ478
Sprint Spectrum LLC
License details
| ULS identifier | 4070454 |
|---|
| Call sign | WRBZ478 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2018-08-02 |
|---|
| Expiration | 2028-08-02 |
|---|
| Cancellation | 2024-06-21 |
|---|
| Frequency range | 11245 - 11405 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Mountain House, ALAMEDA, CA |
|---|
| Coordinates | 37.7426389, -121.5742222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 3 | 11245.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
| 1 | 4 | 11405.00000000 | | 64M5D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 482 N Midway Rd, Mountain House, ALAMEDA, CA | 37.74263889, -121.57422222 | 85.000 m | UPOLE | 46.000 m structure / 46.000 m overall | |
| 3 | R | | 37.92908333, -121.60000000 | -0.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 3 | R | RFS SC2-W100BDRW | | | 34.8000 | | | |
| 3 | 1 | T | RFS SC2-W100BDRW | | H | 34.8000 | 353.8000 | | |
| 3 | 3 | R | RFS SC2-W100BDRW | | | 34.8000 | | | |
| 4 | 1 | T | RFS SC2-W100BDRW | | V | 34.8000 | 353.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-22 | WRBZ478 | LICAN |
| 2024-05-30 | WRBZ478 | LIAUA |
| 2023-09-20 | WRBZ478 | LITRAN |
| 2022-10-08 | WRBZ478 | LITRAN |
| 2021-06-02 | WRBZ478 | LIASS |
| 2020-04-01 | WRBZ478 | LITRAN |
| 2020-03-09 | WRBZ478 | LIMOD |
| 2019-11-05 | WRBZ478 | LETCNS |
| 2018-08-02 | WRBZ478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4070454 | 2026-08-02 02:45:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ478 | ULS 4070454 | 2026-08-02 02:45:44 |
| Status | C | ULS 4070454 | 2026-08-02 02:45:44 |
| Service | CF | ULS 4070454 | 2026-08-02 02:45:44 |
| Grant Date | 2018-08-02 | ULS 4070454 | 2026-08-02 02:45:44 |
| Expiration Date | 2028-08-02 | ULS 4070454 | 2026-08-02 02:45:44 |
| Cancellation Date | 2024-06-21 | ULS 4070454 | 2026-08-02 02:45:44 |