Universal Licensing System
WRBW546
Blackfoot Communications, Inc.
License details
| ULS identifier | 4064217 |
|---|
| Call sign | WRBW546 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2018-07-10 |
|---|
| Expiration | 2028-07-10 |
|---|
| Frequency range | 11645 - 18060 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Billings, YELLOWSTONE, MT |
|---|
| Coordinates | 45.7656111, -108.5853889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0G7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2600 Central Avenue, Billings, YELLOWSTONE, MT | 45.76561111, -108.58538889 | 986.200 m | MTOWER | 18.300 m structure / 25.000 m overall | N |
| 2 | R | | 45.78102778, -108.51263889 | 967.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 38.6000 | 73.1000 | | |
| 1 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | Cambium Networks, LTD N110082D096A | | S | 34.5000 | 73.1000 | | |
| 2 | 2 | R | Cambium Networks, LTD N110082D096A | | | 34.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-02 | WRBW546 | LIMOD |
| 2018-07-10 | WRBW546 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4064217 | 2026-08-02 02:46:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBW546 | ULS 4064217 | 2026-08-02 02:46:03 |
| Status | A | ULS 4064217 | 2026-08-02 02:46:03 |
| Service | CF | ULS 4064217 | 2026-08-02 02:46:03 |
| Grant Date | 2018-07-10 | ULS 4064217 | 2026-08-02 02:46:03 |
| Expiration Date | 2028-07-10 | ULS 4064217 | 2026-08-02 02:46:03 |