Universal Licensing System
WRBW657
SS Ventures Inc
License details
| ULS identifier | 4064587 |
|---|
| Call sign | WRBW657 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-07-11 |
|---|
| Expiration | 2028-07-11 |
|---|
| Frequency range | 11175 - 11565 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Great Falls, CASCADE, MT |
|---|
| Coordinates | 47.5056389, -111.3028611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11175.00000000 | | | | | |
| 1 | 3 | FXO | 11175.00000000 | | | | | |
| 1 | 3 | FXO | 11175.00000000 | | | | | |
| 1 | 3 | FXO | 11175.00000000 | | | | | |
| 1 | 4 | FXO | 11175.00000000 | | | | | |
| 1 | 4 | FXO | 11175.00000000 | | | | | |
| 1 | 4 | FXO | 11175.00000000 | | | | | |
| 1 | 4 | FXO | 11175.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11175.00000000 | | 39M9D7D |
| 1 | 3 | 11175.00000000 | | 39M9D7D |
| 1 | 3 | 11175.00000000 | | 39M9D7D |
| 1 | 3 | 11175.00000000 | | 39M9D7D |
| 1 | 4 | 11175.00000000 | | 39M9D7D |
| 1 | 4 | 11175.00000000 | | 39M9D7D |
| 1 | 4 | 11175.00000000 | | 39M9D7D |
| 1 | 4 | 11175.00000000 | | 39M9D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 1 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
| 1 | 2 | 11565.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 32 3rd St N, Great Falls, CASCADE, MT | 47.50563889, -111.30286111 | 1018.200 m | B | 27.000 m structure / 28.000 m overall | |
| 2 | R | | 47.48838889, -111.29152778 | 1043.700 m | | | |
| 3 | R | | 47.50025000, -111.32491667 | 1014.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous JRMC-680-10/11 | | V | 36.0000 | 156.1000 | | |
| 1 | 2 | R | Jirous JRMC-680-10/11 | | | 36.0000 | | | |
| 1 | 3 | R | Radio Waves HPD2-11 | | | 34.3000 | | | |
| 2 | 1 | T | Jirous JRMC-680-10/11 | | H | 36.0000 | 156.1000 | | |
| 2 | 2 | R | Jirous JRMC-680-10/11 | | | 36.0000 | | | |
| 2 | 3 | R | Radio Waves HPD2-11 | | | 34.3000 | | | |
| 3 | 1 | T | Radio Waves HPD2-11 | | V | 34.3000 | 250.1000 | | |
| 4 | 1 | T | Radio Waves HPD2-11 | | H | 34.3000 | 250.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-13 | WRBW657 | LIAUA |
| 2019-09-26 | WRBW657 | LIAUA |
| 2018-07-11 | WRBW657 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4064587 | 2026-08-02 02:46:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBW657 | ULS 4064587 | 2026-08-02 02:46:11 |
| Status | A | ULS 4064587 | 2026-08-02 02:46:11 |
| Service | MG | ULS 4064587 | 2026-08-02 02:46:11 |
| Grant Date | 2018-07-11 | ULS 4064587 | 2026-08-02 02:46:11 |
| Expiration Date | 2028-07-11 | ULS 4064587 | 2026-08-02 02:46:11 |