Universal Licensing System
WRBK691
BAIConnect
License details
| ULS identifier | 4034200 |
|---|
| Call sign | WRBK691 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2018-04-13 |
|---|
| Expiration | 2028-04-13 |
|---|
| Cancellation | 2026-03-02 |
|---|
| Frequency range | 11625 - 22025 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Los Angeles, LOS ANGELES, CA |
|---|
| Coordinates | 34.2198056, -118.4975556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
| 1 | 2 | FXO | 22025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11585.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 1 | 11625.00000000 | | 36M7D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0D7W |
| 1 | 2 | 21925.00000000 | | 50M0G7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0D7W |
| 1 | 2 | 22025.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10750 Sherman Way, Los Angeles, LOS ANGELES, CA | 34.21980556, -118.49755556 | 245.300 m | B | 21.300 m structure / 21.300 m overall | N |
| 2 | R | | 34.16736111, -118.53125000 | 245.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE A-ANT-11G-36-C-A | | V | 38.5000 | 208.1000 | | |
| 1 | 2 | R | DRAGONWAVE A-ANT-11G-36-C-A | | | 38.5000 | | | |
| 2 | 1 | T | MTI Wireless Edge Ltd. MT536M49VH/AV | | V | 40.0000 | 208.1000 | | |
| 2 | 2 | R | MTI Wireless Edge Ltd. MT536M49VH/AV | | | 40.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-04 | WRBK691 | LICAN |
| 2025-09-23 | WRBK691 | LITRAN |
| 2023-10-13 | WRBK691 | LIAUA |
| 2023-04-25 | WRBK691 | LIAUA |
| 2021-10-21 | WRBK691 | LIMOD |
| 2020-12-18 | WRBK691 | LITRAN |
| 2019-07-16 | WRBK691 | LETCNS |
| 2018-04-13 | WRBK691 | LIISS |
| 2012-06-30 | WRBK691 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4034200 | 2026-08-02 02:48:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBK691 | ULS 4034200 | 2026-08-02 02:48:20 |
| Status | C | ULS 4034200 | 2026-08-02 02:48:20 |
| Service | CF | ULS 4034200 | 2026-08-02 02:48:20 |
| Grant Date | 2018-04-13 | ULS 4034200 | 2026-08-02 02:48:20 |
| Expiration Date | 2028-04-13 | ULS 4034200 | 2026-08-02 02:48:20 |
| Cancellation Date | 2026-03-02 | ULS 4034200 | 2026-08-02 02:48:20 |