Universal Licensing System
WRKB559
Single Digits, Inc.
License details
| ULS identifier | 4360944 |
|---|
| Call sign | WRKB559 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-07 |
|---|
| Expiration | 2030-12-07 |
|---|
| Frequency range | 11565 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Fort Lauderdale, BROWARD, FL |
|---|
| Coordinates | 26.1011111, -80.1227778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
| 1 | 1 | 11565.00000000 | | 60M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NO EXACT STREET ADRESS, Fort Lauderdale, BROWARD, FL | 26.10111111, -80.12277778 | 12.200 m | B | 49.700 m structure / 49.700 m overall | |
| 2 | R | | 26.01305556, -80.14361111 | 10.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP3-11W | | H | 38.5000 | 192.0000 | | |
| 1 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-16 | WRKB559 | LIASS |
| 2020-12-07 | WRKB559 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4360944 | 2026-08-02 02:43:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKB559 | ULS 4360944 | 2026-08-02 02:43:19 |
| Status | A | ULS 4360944 | 2026-08-02 02:43:19 |
| Service | MG | ULS 4360944 | 2026-08-02 02:43:19 |
| Grant Date | 2020-12-07 | ULS 4360944 | 2026-08-02 02:43:19 |
| Expiration Date | 2030-12-07 | ULS 4360944 | 2026-08-02 02:43:19 |