Universal Licensing System
WRFB312
MONTANA-DAKOTA UTILITIES CO.
License details
| ULS identifier | 4242640 |
|---|
| Call sign | WRFB312 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2020-01-22 |
|---|
| Expiration | 2030-01-22 |
|---|
| Frequency range | 451.1125 - 469.9125 MHz (14 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | VESTA, REDWOOD, MN |
|---|
| Coordinates | 44.4952500, -95.4139444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.11250000 | | | 100.000000 | 300.000000 | |
| 2 | 1 | MO8 | 451.11250000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 451.11250000 | | | 45.000000 | 100.000000 | |
| 7 | 1 | FB8 | 451.11250000 | | | 100.000000 | 300.000000 | |
| 8 | 1 | MO8 | 451.11250000 | | | 45.000000 | 100.000000 | |
| 13 | 1 | FB8 | 451.11250000 | | | 100.000000 | 300.000000 | |
| 14 | 1 | MO8 | 451.11250000 | | | 45.000000 | 100.000000 | |
| 1 | 1 | FB8 | 451.13750000 | | | 100.000000 | 300.000000 | |
| 2 | 1 | MO8 | 451.13750000 | | | 45.000000 | 100.000000 | |
| 11 | 1 | FB8 | 451.16250000 | | | 100.000000 | 200.000000 | |
| 12 | 1 | MO8 | 451.16250000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 451.21250000 | | | 45.000000 | 100.000000 | |
| 11 | 1 | FB8 | 451.25000000 | | | 100.000000 | 200.000000 | |
| 12 | 1 | MO8 | 451.25000000 | | | 45.000000 | 100.000000 | |
| 1 | 1 | FB8 | 451.26250000 | | | 100.000000 | 300.000000 | |
| 2 | 1 | MO8 | 451.26250000 | | | 45.000000 | 100.000000 | |
| 7 | 1 | FB8 | 451.27500000 | | | 100.000000 | 300.000000 | |
| 8 | 1 | MO8 | 451.27500000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 451.57500000 | | | 45.000000 | 100.000000 | |
| 2 | 1 | MO8 | 456.11250000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 456.11250000 | | | 45.000000 | 100.000000 | |
| 8 | 1 | MO8 | 456.11250000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 456.11250000 | | | 45.000000 | 100.000000 | |
| 10 | 1 | FX1 | 456.11250000 | | | 45.000000 | 100.000000 | |
| 14 | 1 | MO8 | 456.11250000 | | | 45.000000 | 100.000000 | |
| 2 | 1 | MO8 | 456.13750000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 456.13750000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 456.16250000 | | | 45.000000 | 100.000000 | |
| 12 | 1 | MO8 | 456.16250000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 456.21250000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 456.25000000 | | | 45.000000 | 100.000000 | |
| 12 | 1 | MO8 | 456.25000000 | | | 45.000000 | 100.000000 | |
| 2 | 1 | MO8 | 456.26250000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 456.26250000 | | | 45.000000 | 100.000000 | |
| 8 | 1 | MO8 | 456.27500000 | | | 45.000000 | 100.000000 | |
| 10 | 1 | FX1 | 456.27500000 | | | 45.000000 | 100.000000 | |
| 4 | 1 | MO | 456.57500000 | | | 45.000000 | 100.000000 | |
| 13 | 1 | FB8 | 461.61250000 | | | 100.000000 | 300.000000 | |
| 14 | 1 | MO8 | 461.61250000 | | | 45.000000 | 100.000000 | |
| 11 | 1 | FB8 | 463.71250000 | | | 100.000000 | 200.000000 | |
| 12 | 1 | MO8 | 463.71250000 | | | 45.000000 | 100.000000 | |
| 7 | 1 | FB8 | 464.91250000 | | | 100.000000 | 300.000000 | |
| 8 | 1 | MO8 | 464.91250000 | | | 45.000000 | 100.000000 | |
| 10 | 1 | FX1 | 466.48750000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 466.61250000 | | | 45.000000 | 100.000000 | |
| 14 | 1 | MO8 | 466.61250000 | | | 45.000000 | 100.000000 | |
| 9 | 1 | FX1 | 468.71250000 | | | 45.000000 | 100.000000 | |
| 12 | 1 | MO8 | 468.71250000 | | | 45.000000 | 100.000000 | |
| 8 | 1 | MO8 | 469.91250000 | | | 45.000000 | 100.000000 | |
| 10 | 1 | FX1 | 469.91250000 | | | 45.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.11250000 | | 7K60FXW |
| 2 | 1 | 451.11250000 | | 7K60FXW |
| 4 | 1 | 451.11250000 | | 7K60FXW |
| 7 | 1 | 451.11250000 | | 7K60FXW |
| 8 | 1 | 451.11250000 | | 7K60FXW |
| 13 | 1 | 451.11250000 | | 7K60FXW |
| 14 | 1 | 451.11250000 | | 7K60FXW |
| 1 | 1 | 451.13750000 | | 7K60FXW |
| 2 | 1 | 451.13750000 | | 7K60FXW |
| 11 | 1 | 451.16250000 | | 7K60FXW |
| 12 | 1 | 451.16250000 | | 7K60FXW |
| 4 | 1 | 451.21250000 | | 7K60FXW |
| 11 | 1 | 451.25000000 | | 7K60FXW |
| 12 | 1 | 451.25000000 | | 7K60FXW |
| 1 | 1 | 451.26250000 | | 7K60FXW |
| 2 | 1 | 451.26250000 | | 7K60FXW |
| 7 | 1 | 451.27500000 | | 7K60FXW |
| 8 | 1 | 451.27500000 | | 7K60FXW |
| 4 | 1 | 451.57500000 | | 7K60FXW |
| 2 | 1 | 456.11250000 | | 7K60FXW |
| 4 | 1 | 456.11250000 | | 7K60FXW |
| 8 | 1 | 456.11250000 | | 7K60FXW |
| 9 | 1 | 456.11250000 | | 7K60FXW |
| 10 | 1 | 456.11250000 | | 7K60FXW |
| 14 | 1 | 456.11250000 | | 7K60FXW |
| 2 | 1 | 456.13750000 | | 7K60FXW |
| 9 | 1 | 456.13750000 | | 7K60FXW |
| 9 | 1 | 456.16250000 | | 7K60FXW |
| 12 | 1 | 456.16250000 | | 7K60FXW |
| 4 | 1 | 456.21250000 | | 7K60FXW |
| 9 | 1 | 456.25000000 | | 7K60FXW |
| 12 | 1 | 456.25000000 | | 7K60FXW |
| 2 | 1 | 456.26250000 | | 7K60FXW |
| 9 | 1 | 456.26250000 | | 7K60FXW |
| 8 | 1 | 456.27500000 | | 7K60FXW |
| 10 | 1 | 456.27500000 | | 7K60FXW |
| 4 | 1 | 456.57500000 | | 7K60FXW |
| 13 | 1 | 461.61250000 | | 7K60FXW |
| 14 | 1 | 461.61250000 | | 7K60FXW |
| 11 | 1 | 463.71250000 | | 7K60FXW |
| 12 | 1 | 463.71250000 | | 7K60FXW |
| 7 | 1 | 464.91250000 | | 7K60FXW |
| 8 | 1 | 464.91250000 | | 7K60FXW |
| 10 | 1 | 466.48750000 | | 7K60FXW |
| 9 | 1 | 466.61250000 | | 7K60FXW |
| 14 | 1 | 466.61250000 | | 7K60FXW |
| 9 | 1 | 468.71250000 | | 7K60FXW |
| 12 | 1 | 468.71250000 | | 7K60FXW |
| 8 | 1 | 469.91250000 | | 7K60FXW |
| 10 | 1 | 469.91250000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 723 WEST FIR AVE., FERGUS FALLS, OTTER TAIL, MN | 46.29633333, -96.08808333 | 384.000 m | GTOWER | 38.000 m structure / 42.000 m overall | |
| 2 | T | | | | | | |
| 4 | T | CROOKSTON, POLK, MN | 47.78219444, -96.60225000 | | | | N |
| 7 | T | 1811 N 15TH STREET, BISMARCK, BURLEIGH, ND | 46.82552778, -100.76844444 | 580.000 m | GTOWER | 57.900 m structure / 59.100 m overall | |
| 8 | T | | | | | | |
| 9 | T | MN | | | | | |
| 10 | T | ND | | | | | |
| 11 | T | .5 MILES SOUTH OF VESTA, MN JUST EAST OF CR10, VESTA, REDWOOD, MN | 44.49525000, -95.41394444 | 324.300 m | GTOWER | 88.400 m structure / 89.900 m overall | N |
| 12 | T | | | | | | N |
| 13 | T | .2 MI SW OF JUNC OF 186TH ST & HW 19, CAMP RELEASE TOWNSHI, LAC QUI PARLE, MN | 44.92691667, -95.73933333 | 310.900 m | POLE | 24.400 m structure / 29.000 m overall | N |
| 14 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 36.600 m | | | | 49.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 7 | T | | 57.900 m | | | | 103.700 | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
| 1 | 11 | T | | 88.400 m | | | | 85.000 | |
| 1 | 12 | T | | | | | | | |
| 1 | 13 | T | | 24.400 m | | | | 24.700 | |
| 1 | 14 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 400 N. 4TH STREET, BISMARCK, ND | BURLEIGH | 8006383278 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-27 | WRFB312 | LIMOD |
| 2026-02-22 | WRFB312 | FRATRM |
| 2025-12-24 | WRFB312 | LETTRS |
| 2025-12-17 | WRFB312 | PNLISR |
| 2025-09-03 | WRFB312 | LIMOD |
| 2025-07-01 | WRFB312 | LETCNS |
| 2024-09-26 | WRFB312 | LIMOD |
| 2024-08-31 | WRFB312 | PLAUPR |
| 2024-08-30 | WRFB312 | COR |
| 2024-08-30 | WRFB312 | INTDUP |
| 2024-08-30 | WRFB312 | LIMOD |
| 2024-06-11 | WRFB312 | LETCNS |
| 2024-04-09 | WRFB312 | LIMOD |
| 2023-09-11 | WRFB312 | LIMOD |
| 2023-07-11 | WRFB312 | PLAUPR |
| 2023-07-10 | WRFB312 | COR |
| 2021-01-07 | WRFB312 | AUTHPR |
| 2021-01-06 | WRFB312 | LIMOD |
| 2021-01-06 | WRFB312 | COR |
| 2021-01-06 | WRFB312 | INTDUP |
| 2020-10-27 | WRFB312 | LETCNS |
| 2020-01-22 | WRFB312 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4242640 | 2026-08-02 01:13:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFB312 | ULS 4242640 | 2026-08-02 01:13:37 |
| Status | A | ULS 4242640 | 2026-08-02 01:13:37 |
| Service | YG | ULS 4242640 | 2026-08-02 01:13:37 |
| Grant Date | 2020-01-22 | ULS 4242640 | 2026-08-02 01:13:37 |
| Expiration Date | 2030-01-22 | ULS 4242640 | 2026-08-02 01:13:37 |