Universal Licensing System
WSS735
BIG M OILFIELD SERVICE INC
License details
| ULS identifier | 1763486 |
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| Call sign | WSS735 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-03-02 |
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| Expiration | 2015-05-09 |
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| Cancellation | 2015-07-11 |
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| Frequency range | 151.805 MHz |
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| Locations | 2 |
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| Representative location | PLENTYWOOD, SHERIDAN, MT |
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| Coordinates | 48.7866944, -104.5338333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:01 |
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Licensee
| Name | BIG M OILFIELD SERVICE INC |
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| Applicant type | C |
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| FRN | 0001643345 |
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| Location | PLENTYWOOD, MT |
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| Address | PLENTYWOOD, MT, 59257 |
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| Phone | 4067651403 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 151.80500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 151.80500000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.80500000 | | 20K0F3E |
| 1 | 1 | 151.80500000 | | 11K2F3E |
| 2 | 1 | 151.80500000 | | 20K0F3E |
| 2 | 1 | 151.80500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SO EDGE OF PLENTYWOOD AIRPORT, PLENTYWOOD, SHERIDAN, MT | 48.78669444, -104.53383333 | 686.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 640 Sunnyside Avenue, PLENTYWOOD, MT | SHERIDAN | 4067651403 |
License history
| Date | File or call sign | Action |
|---|
| 2015-07-11 | WSS735 | LIEXP |
| 2015-02-16 | WSS735 | LETRES |
| 2012-11-22 | WSS735 | LTSAPR |
| 2012-11-21 | WSS735 | LIMOD |
| 2012-10-01 | WSS735 | LTSAPR |
| 2005-03-02 | WSS735 | LIREN |
| 2005-03-01 | WSS735 | LITIN |
| 2001-09-12 | WSS735 | AUDOPR |
| 2000-11-23 | WSS735 | LICCNV |
| 2000-05-10 | WSS735 | LIREN |
| 2000-05-10 | WSS735 | AUTHPR |
| 2000-02-05 | WSS735 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1763486 | 2026-08-02 01:13:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSS735 | ULS 1763486 | 2026-08-02 01:13:01 |
| Status | E | ULS 1763486 | 2026-08-02 01:13:01 |
| Service | IG | ULS 1763486 | 2026-08-02 01:13:01 |
| Grant Date | 2005-03-02 | ULS 1763486 | 2026-08-02 01:13:01 |
| Expiration Date | 2015-05-09 | ULS 1763486 | 2026-08-02 01:13:01 |
| Cancellation Date | 2015-07-11 | ULS 1763486 | 2026-08-02 01:13:01 |