Universal Licensing System
WRBM287
Lightwave Communications, LLC
License details
| ULS identifier | 4038676 |
|---|
| Call sign | WRBM287 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-04-25 |
|---|
| Expiration | 2028-04-25 |
|---|
| Frequency range | 10755 - 10915 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 38.0243333, -90.3583611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 6 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10835.00000000 | | | | | |
| 1 | 6 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 6 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 5 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 6 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 79M6D7D |
| 1 | 3 | 10915.00000000 | | 79M6D7D |
| 1 | 3 | 10915.00000000 | | 79M6D7D |
| 1 | 3 | 10915.00000000 | | 79M6D7D |
| 1 | 4 | 10915.00000000 | | 79M6D7D |
| 1 | 4 | 10915.00000000 | | 79M6D7D |
| 1 | 4 | 10915.00000000 | | 79M6D7D |
| 1 | 4 | 10915.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Office Road, Bloomsdale, ST. FRANCOIS, MO | 37.97033333, -90.34991667 | 303.000 m | LTOWER | 54.800 m structure / 54.800 m overall | |
| 2 | R | | 38.02425000, -90.23508333 | 227.600 m | | | |
| 3 | R | | 38.02433333, -90.35836111 | 286.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 1 | 3 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 2 | 3 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 3 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 353.0000 | | |
| 4 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 353.0000 | | |
| 5 | 1 | T | CommScope VHLP4-11W | | V | 40.7000 | 59.2000 | | |
| 6 | 1 | T | CommScope VHLP4-11W | | H | 40.7000 | 59.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-06 | WRBM287 | FRATRE |
| 2022-11-23 | WRBM287 | PNLISR |
| 2022-11-23 | WRBM287 | LETTRS |
| 2022-09-26 | WRBM287 | LETCNS |
| 2021-04-15 | WRBM287 | LIMOD |
| 2019-09-06 | WRBM287 | LIMOD |
| 2018-04-25 | WRBM287 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4038676 | 2026-08-02 02:47:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBM287 | ULS 4038676 | 2026-08-02 02:47:37 |
| Status | A | ULS 4038676 | 2026-08-02 02:47:37 |
| Service | MG | ULS 4038676 | 2026-08-02 02:47:37 |
| Grant Date | 2018-04-25 | ULS 4038676 | 2026-08-02 02:47:37 |
| Expiration Date | 2028-04-25 | ULS 4038676 | 2026-08-02 02:47:37 |