Universal Licensing System
WRAW637
Blackfoot Communications, Inc.
License details
| ULS identifier | 4014602 |
|---|
| Call sign | WRAW637 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2018-03-27 |
|---|
| Expiration | 2028-03-27 |
|---|
| Frequency range | 18115 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Billings, YELLOWSTONE, MT |
|---|
| Coordinates | 45.8002500, -108.4778056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0D7W |
| 1 | 1 | 18115.00000000 | | 50M0G7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0D7W |
| 1 | 2 | 18115.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 308 6th Avenue North, Billings, YELLOWSTONE, MT | 45.80025000, -108.47780556 | 962.100 m | B | 12.200 m structure / 13.700 m overall | |
| 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 | 231.7000 | | |
| 1 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 38.6000 | 231.7000 | | |
| 2 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-03-27 | WRAW637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4014602 | 2026-08-02 02:45:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAW637 | ULS 4014602 | 2026-08-02 02:45:59 |
| Status | A | ULS 4014602 | 2026-08-02 02:45:59 |
| Service | CF | ULS 4014602 | 2026-08-02 02:45:59 |
| Grant Date | 2018-03-27 | ULS 4014602 | 2026-08-02 02:45:59 |
| Expiration Date | 2028-03-27 | ULS 4014602 | 2026-08-02 02:45:59 |