Universal Licensing System
WRKB640
MetaLINK Technologies, Inc.
License details
| ULS identifier | 4361151 |
|---|
| Call sign | WRKB640 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-07 |
|---|
| Expiration | 2030-12-07 |
|---|
| Frequency range | 10755 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.0719167, -83.5947222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
| 1 | 2 | FXO | 11155.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 1 | 10755.00000000 | | 80M0D1W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
| 1 | 2 | 11155.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13304 Oil Center Rd. (I-75 & Center Rd. #091855), North Baltimore, WOOD, OH | 41.21213889, -83.65466667 | 215.200 m | GTOWER | 54.900 m structure / 56.700 m overall | |
| 2 | R | | 41.35933333, -83.64622222 | 214.000 m | | | |
| 3 | R | | 41.07191667, -83.59472222 | 255.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP4-11WA | | V | 40.7000 | 2.5000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-11WA | | | 38.5000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP2-11WA | | S | 34.7000 | 162.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-26 | WRKB640 | LITRAN |
| 2023-11-28 | WRKB640 | LETCNS |
| 2022-08-25 | WRKB640 | LIMOD |
| 2021-10-01 | WRKB640 | LIMOD |
| 2021-08-18 | WRKB640 | LIAUA |
| 2020-12-07 | WRKB640 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4361151 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKB640 | ULS 4361151 | 2026-08-02 02:47:17 |
| Status | A | ULS 4361151 | 2026-08-02 02:47:17 |
| Service | MG | ULS 4361151 | 2026-08-02 02:47:17 |
| Grant Date | 2020-12-07 | ULS 4361151 | 2026-08-02 02:47:17 |
| Expiration Date | 2030-12-07 | ULS 4361151 | 2026-08-02 02:47:17 |