Universal Licensing System
WQQQ920
NORTHWESTERN CORPORATION
License details
| ULS identifier | 3446399 |
|---|
| Call sign | WQQQ920 |
|---|
| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 2013-02-14 |
|---|
| Expiration | 2023-02-14 |
|---|
| Cancellation | 2023-04-22 |
|---|
| Frequency range | 451.025 - 457.375 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | REE HEIGHTS, HAND, SD |
|---|
| Coordinates | 44.4841667, -99.1905556 |
|---|
| 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 | 451.02500000 | | | 50.000000 | 500.000000 | |
| 2 | 1 | MO8 | 451.02500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB8 | 452.17500000 | | | 50.000000 | 500.000000 | |
| 2 | 1 | MO8 | 452.17500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB8 | 452.37500000 | | | 50.000000 | 500.000000 | |
| 2 | 1 | MO8 | 452.37500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO8 | 456.02500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO8 | 457.17500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO8 | 457.37500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.02500000 | | 11K3F3E |
| 2 | 1 | 451.02500000 | | 11K3F3E |
| 1 | 1 | 452.17500000 | | 11K3F3E |
| 2 | 1 | 452.17500000 | | 11K3F3E |
| 1 | 1 | 452.37500000 | | 11K3F3E |
| 2 | 1 | 452.37500000 | | 11K3F3E |
| 2 | 1 | 456.02500000 | | 11K3F3E |
| 2 | 1 | 457.17500000 | | 11K3F3E |
| 2 | 1 | 457.37500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.5 MILES SE OF, REE HEIGHTS, HAND, SD | 44.48416667, -99.19055556 | 652.900 m | GTOWER | 91.400 m structure / 94.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.200 m | | | | 147.000 | |
| 1 | 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 |
|---|
| 2023-04-22 | WQQQ920 | LIEXP |
| 2022-11-21 | WQQQ920 | LETRES |
| 2020-10-30 | WQQQ920 | LIAUA |
| 2016-05-14 | WQQQ920 | LIAUA |
| 2016-05-13 | WQQQ920 | ESUAPR |
| 2013-02-14 | WQQQ920 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3446399 | 2026-08-02 01:25:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQQ920 | ULS 3446399 | 2026-08-02 01:25:53 |
| Status | E | ULS 3446399 | 2026-08-02 01:25:53 |
| Service | YG | ULS 3446399 | 2026-08-02 01:25:53 |
| Grant Date | 2013-02-14 | ULS 3446399 | 2026-08-02 01:25:53 |
| Expiration Date | 2023-02-14 | ULS 3446399 | 2026-08-02 01:25:53 |
| Cancellation Date | 2023-04-22 | ULS 3446399 | 2026-08-02 01:25:53 |