Universal Licensing System
WQKP402
NORTHERN OILFIELD SERVICES INC.
License details
| ULS identifier | 3122551 |
|---|
| Call sign | WQKP402 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2009-08-03 |
|---|
| Expiration | 2019-08-03 |
|---|
| Cancellation | 2019-10-05 |
|---|
| Frequency range | 461.4 - 466.4 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | PLENTYWOOD, SHERIDAN, MT |
|---|
| Coordinates | 48.7922500, -104.3352222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:53 |
|---|
Licensee
| Name | NORTHERN OILFIELD SERVICES INC. |
|---|
| Applicant type | C |
|---|
| FRN | 0018831735 |
|---|
| Location | PLENTYWOOD, MT |
|---|
| Address | PLENTYWOOD, MT, 59254 |
|---|
| Phone | 4067651183 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.40000000 | | | 75.000000 | 192.000000 | |
| 2 | 1 | MO | 461.40000000 | | | 25.000000 | 60.000000 | |
| 2 | 1 | MO | 466.40000000 | | | 25.000000 | 60.000000 | |
| 3 | 1 | FX1 | 466.40000000 | | | 25.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.40000000 | | 11K2F3E |
| 2 | 1 | 461.40000000 | | 11K2F3E |
| 2 | 1 | 466.40000000 | | 11K2F3E |
| 3 | 1 | 466.40000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 9 MI EAST, PLENTYWOOD, SHERIDAN, MT | 48.79225000, -104.33522222 | 747.100 m | TOWER | 52.000 m structure / 52.000 m overall | |
| 2 | | | | | | | |
| 3 | | SHERIDAN, MT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 52.000 m | | | | 89.900 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 112 NORTH MAIN, PLENTYWOOD, MT | SHERIDAN | 4067651183 |
Special conditions
| Type | Condition code |
|---|
| T | 1005 |
| T | 1069 |
License history
| Date | File or call sign | Action |
|---|
| 2019-10-05 | WQKP402 | LIEXP |
| 2019-05-13 | WQKP402 | LETRES |
| 2009-08-03 | WQKP402 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3122551 | 2026-08-02 01:18:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKP402 | ULS 3122551 | 2026-08-02 01:18:53 |
| Status | E | ULS 3122551 | 2026-08-02 01:18:53 |
| Service | IG | ULS 3122551 | 2026-08-02 01:18:53 |
| Grant Date | 2009-08-03 | ULS 3122551 | 2026-08-02 01:18:53 |
| Expiration Date | 2019-08-03 | ULS 3122551 | 2026-08-02 01:18:53 |
| Cancellation Date | 2019-10-05 | ULS 3122551 | 2026-08-02 01:18:53 |