Universal Licensing System
WQQB755
NorthWestern Corporation
License details
| ULS identifier | 3416910 |
|---|
| Call sign | WQQB755 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2022-10-04 |
|---|
| Expiration | 2032-10-18 |
|---|
| Frequency range | 451.675 - 457.65 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DELL, BEAVERHEAD, MT |
|---|
| Coordinates | 44.9390556, -112.7333611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:53 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.67500000 | | | 100.000000 | 50.000000 | |
| 2 | 1 | MO8 | 451.67500000 | | | 50.000000 | 50.000000 | |
| 2 | 3 | MO8 | 451.67500000 | | | 4.000000 | 4.000000 | |
| 1 | 2 | FB8 | 452.38750000 | | | 100.000000 | 50.000000 | |
| 2 | 5 | MO8 | 452.38750000 | | | 50.000000 | 50.000000 | |
| 2 | 7 | MO8 | 452.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 3 | FB8 | 452.65000000 | | | 100.000000 | 50.000000 | |
| 2 | 9 | MO8 | 452.65000000 | | | 50.000000 | 50.000000 | |
| 2 | 11 | MO8 | 452.65000000 | | | 4.000000 | 4.000000 | |
| 2 | 2 | MO8 | 456.67500000 | | | 50.000000 | 50.000000 | |
| 2 | 4 | MO8 | 456.67500000 | | | 4.000000 | 4.000000 | |
| 2 | 6 | MO8 | 457.38750000 | | | 50.000000 | 50.000000 | |
| 2 | 8 | MO8 | 457.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 10 | MO8 | 457.65000000 | | | 50.000000 | 50.000000 | |
| 2 | 12 | MO | 457.65000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.67500000 | | 11K3F3E |
| 2 | 1 | 451.67500000 | | 11K3F3E |
| 2 | 3 | 451.67500000 | | 11K3F3E |
| 1 | 2 | 452.38750000 | | 11K3F3E |
| 2 | 5 | 452.38750000 | | 11K3F3E |
| 2 | 7 | 452.38750000 | | 11K3F3E |
| 1 | 3 | 452.65000000 | | 11K3F3E |
| 2 | 9 | 452.65000000 | | 11K3F3E |
| 2 | 11 | 452.65000000 | | 11K3F3E |
| 2 | 2 | 456.67500000 | | 11K3F3E |
| 2 | 4 | 456.67500000 | | 11K3F3E |
| 2 | 6 | 457.38750000 | | 11K3F3E |
| 2 | 8 | 457.38750000 | | 11K3F3E |
| 2 | 10 | 457.65000000 | | 11K3F3E |
| 2 | 12 | 457.65000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15 MILES N OF DELL, DELL, BEAVERHEAD, MT | 44.93905556, -112.73336111 | 2807.000 m | GTOWER | 18.300 m structure / 20.400 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.400 m | | | | 681.600 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 20.400 m | | | | 681.600 | |
| 2 | 2 | T | | | | | | | |
| 3 | 1 | T | | 20.400 m | | | | 681.600 | |
| 3 | 2 | T | | | | | | | |
| 4 | 2 | T | | | | | | | |
| 5 | 2 | T | | | | | | | |
| 6 | 2 | T | | | | | | | |
| 7 | 2 | T | | | | | | | |
| 8 | 2 | T | | | | | | | |
| 9 | 2 | T | | | | | | | |
| 10 | 2 | T | | | | | | | |
| 11 | 2 | T | | | | | | | |
| 12 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5151 HARRISON AVENUE, BUTTE, MT | SILVER BOW | 4064971000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-01 | WQQB755 | LITRAN |
| 2022-10-04 | WQQB755 | LIREN |
| 2022-07-25 | WQQB755 | LETRES |
| 2020-10-30 | WQQB755 | LIAUA |
| 2016-05-14 | WQQB755 | LIAUA |
| 2016-05-13 | WQQB755 | ESUAPR |
| 2012-10-18 | WQQB755 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3416910 | 2026-08-02 01:25:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQB755 | ULS 3416910 | 2026-08-02 01:25:53 |
| Status | A | ULS 3416910 | 2026-08-02 01:25:53 |
| Service | YG | ULS 3416910 | 2026-08-02 01:25:53 |
| Grant Date | 2022-10-04 | ULS 3416910 | 2026-08-02 01:25:53 |
| Expiration Date | 2032-10-18 | ULS 3416910 | 2026-08-02 01:25:53 |