Universal Licensing System
WRKJ960
License details
| ULS identifier | 4374125 |
|---|---|
| Call sign | WRKJ960 |
| Radio service | YG |
| Status | A |
| Grant date | 2021-01-13 |
| Expiration | 2031-01-13 |
| Frequency range | 456.1125 - 469.3625 MHz (13 frequencies) |
| Locations | 12 |
| Representative location | SACO, PHILLIPS, MT |
| Coordinates | 48.4510556, -107.4591389 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:37 |
Licensee
| Name | MONTANA-DAKOTA UTILITIES CO. |
|---|---|
| Applicant type | C |
| FRN | 0002651032 |
| Location | BISMARCK, ND |
| Address | 400 N 4TH STREET, BISMARCK, ND, 58501 |
| Phone | 7012227938 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | FB8 | 451.11250000 | 100.000000 | 300.000000 | |||
| 4 | 1 | MO8 | 451.11250000 | 45.000000 | 100.000000 | |||
| 2 | 1 | MO | 451.16250000 | 45.000000 | 100.000000 | |||
| 11 | 1 | FB8 | 451.25000000 | 100.000000 | 300.000000 | |||
| 12 | 1 | MO8 | 451.25000000 | 45.000000 | 100.000000 | |||
| 2 | 1 | MO | 452.22500000 | 45.000000 | 100.000000 | |||
| 7 | 1 | FB8 | 452.80000000 | 100.000000 | 300.000000 | |||
| 8 | 1 | MO8 | 452.80000000 | 45.000000 | 100.000000 | |||
| 4 | 1 | MO8 | 456.11250000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 456.11250000 | 45.000000 | 100.000000 | |||
| 2 | 1 | MO | 456.16250000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 456.16250000 | 45.000000 | 100.000000 | |||
| 12 | 1 | MO8 | 456.25000000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 456.25000000 | 45.000000 | 100.000000 | |||
| 2 | 1 | MO | 457.22500000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 457.22500000 | 45.000000 | 100.000000 | |||
| 8 | 1 | MO8 | 457.80000000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 457.80000000 | 45.000000 | 100.000000 | |||
| 3 | 1 | FB8 | 461.75000000 | 100.000000 | 300.000000 | |||
| 4 | 1 | MO8 | 461.75000000 | 45.000000 | 100.000000 | |||
| 11 | 1 | FB8 | 461.81250000 | 100.000000 | 300.000000 | |||
| 12 | 1 | MO8 | 461.81250000 | 45.000000 | 100.000000 | |||
| 5 | 1 | FB8 | 462.02500000 | 100.000000 | 300.000000 | |||
| 6 | 1 | MO8 | 462.02500000 | 45.000000 | 100.000000 | |||
| 11 | 1 | FB8 | 463.33750000 | 100.000000 | 300.000000 | |||
| 12 | 1 | MO8 | 463.33750000 | 45.000000 | 100.000000 | |||
| 9 | 1 | FB8 | 463.41250000 | 100.000000 | 300.000000 | |||
| 10 | 1 | MO8 | 463.41250000 | 45.000000 | 100.000000 | |||
| 7 | 1 | FB8 | 463.77500000 | 100.000000 | 300.000000 | |||
| 8 | 1 | MO8 | 463.77500000 | 45.000000 | 100.000000 | |||
| 5 | 1 | FB8 | 463.92500000 | 100.000000 | 300.000000 | |||
| 6 | 1 | MO8 | 463.92500000 | 45.000000 | 100.000000 | |||
| 9 | 1 | FB8 | 464.36250000 | 100.000000 | 300.000000 | |||
| 10 | 1 | MO8 | 464.36250000 | 45.000000 | 100.000000 | |||
| 4 | 1 | MO8 | 466.75000000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 466.75000000 | 45.000000 | 100.000000 | |||
| 12 | 1 | MO8 | 466.81250000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 466.81250000 | 45.000000 | 100.000000 | |||
| 6 | 1 | MO8 | 467.02500000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 467.02500000 | 45.000000 | 100.000000 | |||
| 12 | 1 | MO8 | 468.33750000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 468.33750000 | 45.000000 | 100.000000 | |||
| 10 | 1 | MO8 | 468.41250000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 468.41250000 | 45.000000 | 100.000000 | |||
| 8 | 1 | MO8 | 468.77500000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 468.77500000 | 45.000000 | 100.000000 | |||
| 6 | 1 | MO8 | 468.92500000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 468.92500000 | 45.000000 | 100.000000 | |||
| 10 | 1 | MO8 | 469.36250000 | 45.000000 | 100.000000 | |||
| 13 | 1 | FX1 | 469.36250000 | 45.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 451.11250000 | 7K60FXW | |
| 4 | 1 | 451.11250000 | 7K60FXW | |
| 2 | 1 | 451.16250000 | 7K60FXW | |
| 11 | 1 | 451.25000000 | 7K60FXW | |
| 12 | 1 | 451.25000000 | 7K60FXW | |
| 2 | 1 | 452.22500000 | 7K60FXW | |
| 7 | 1 | 452.80000000 | 7K60FXW | |
| 8 | 1 | 452.80000000 | 7K60FXW | |
| 4 | 1 | 456.11250000 | 7K60FXW | |
| 13 | 1 | 456.11250000 | 7K60FXW | |
| 2 | 1 | 456.16250000 | 7K60FXW | |
| 13 | 1 | 456.16250000 | 7K60FXW | |
| 12 | 1 | 456.25000000 | 7K60FXW | |
| 13 | 1 | 456.25000000 | 7K60FXW | |
| 2 | 1 | 457.22500000 | 7K60FXW | |
| 13 | 1 | 457.22500000 | 7K60FXW | |
| 8 | 1 | 457.80000000 | 7K60FXW | |
| 13 | 1 | 457.80000000 | 7K60FXW | |
| 3 | 1 | 461.75000000 | 7K60FXW | |
| 4 | 1 | 461.75000000 | 7K60FXW | |
| 11 | 1 | 461.81250000 | 7K60FXW | |
| 12 | 1 | 461.81250000 | 7K60FXW | |
| 5 | 1 | 462.02500000 | 7K60FXW | |
| 6 | 1 | 462.02500000 | 7K60FXW | |
| 11 | 1 | 463.33750000 | 7K60FXW | |
| 12 | 1 | 463.33750000 | 7K60FXW | |
| 9 | 1 | 463.41250000 | 7K60FXW | |
| 10 | 1 | 463.41250000 | 7K60FXW | |
| 7 | 1 | 463.77500000 | 7K60FXW | |
| 8 | 1 | 463.77500000 | 7K60FXW | |
| 5 | 1 | 463.92500000 | 7K60FXW | |
| 6 | 1 | 463.92500000 | 7K60FXW | |
| 9 | 1 | 464.36250000 | 7K60FXW | |
| 10 | 1 | 464.36250000 | 7K60FXW | |
| 4 | 1 | 466.75000000 | 7K60FXW | |
| 13 | 1 | 466.75000000 | 7K60FXW | |
| 12 | 1 | 466.81250000 | 7K60FXW | |
| 13 | 1 | 466.81250000 | 7K60FXW | |
| 6 | 1 | 467.02500000 | 7K60FXW | |
| 13 | 1 | 467.02500000 | 7K60FXW | |
| 12 | 1 | 468.33750000 | 7K60FXW | |
| 13 | 1 | 468.33750000 | 7K60FXW | |
| 10 | 1 | 468.41250000 | 7K60FXW | |
| 13 | 1 | 468.41250000 | 7K60FXW | |
| 8 | 1 | 468.77500000 | 7K60FXW | |
| 13 | 1 | 468.77500000 | 7K60FXW | |
| 6 | 1 | 468.92500000 | 7K60FXW | |
| 13 | 1 | 468.92500000 | 7K60FXW | |
| 10 | 1 | 469.36250000 | 7K60FXW | |
| 13 | 1 | 469.36250000 | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 2 | T | SACO, PHILLIPS, MT | 48.45105556, -107.45913889 | N | |||
| 3 | T | 3 LASAR DRIVE, GLASGOW, VALLEY, MT | 48.19533333, -106.62091667 | 664.500 m | POLE | 18.300 m structure / 22.900 m overall | N |
| 4 | T | ||||||
| 5 | T | Hwy 250 (MT-06163 Volt Rd), Wolf Point, ROOSEVELT, MT | 48.18577778, -105.67261111 | 745.200 m | GTOWER | 91.400 m structure / 93.300 m overall | N |
| 6 | T | ||||||
| 7 | T | 1.4 MI NORTH OF, FLAXVILLE, DANIELS, MT | 48.82375000, -105.17077778 | 847.000 m | LTOWER | 30.500 m structure / 34.100 m overall | N |
| 8 | T | ||||||
| 9 | T | 2 MILES EAST OF, PLENTYWOOD, SHERIDAN, MT | 48.76538889, -104.51388889 | 649.900 m | POLE | 25.900 m structure / 30.500 m overall | N |
| 10 | T | ||||||
| 11 | T | 6.4 KM NORTH OF, CULBERTSON, ROOSEVELT, MT | 48.19916667, -104.52555556 | 734.600 m | GTOWER | 51.500 m structure / 51.500 m overall | |
| 12 | T | ||||||
| 13 | T | MT |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | T | |||||||
| 1 | 3 | T | 22.900 m | 9.200 | |||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 93.000 m | 129.400 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 34.100 m | 79.200 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 30.500 m | -1.700 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 51.500 m | 145.300 | |||||
| 1 | 12 | T | |||||||
| 1 | 13 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 400 N 4TH STREET, BISMARCK, ND | BURLEIGH | 8006383278 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-03 | WRKJ960 | LIMOD |
| 2023-11-15 | WRKJ960 | COR |
| 2023-11-15 | WRKJ960 | LIMOD |
| 2021-01-14 | WRKJ960 | AUTHPR |
| 2021-01-13 | WRKJ960 | INTDUP |
| 2021-01-13 | WRKJ960 | COR |
| 2021-01-13 | WRKJ960 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4374125 | 2026-08-02 01:13:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRKJ960 | ULS 4374125 | 2026-08-02 01:13:37 |
| Status | A | ULS 4374125 | 2026-08-02 01:13:37 |
| Service | YG | ULS 4374125 | 2026-08-02 01:13:37 |
| Grant Date | 2021-01-13 | ULS 4374125 | 2026-08-02 01:13:37 |
| Expiration Date | 2031-01-13 | ULS 4374125 | 2026-08-02 01:13:37 |