Universal Licensing System
WPKS850
MARTIN, WARREN DBA MARTIN COMMUNICATIONS
License details
| ULS identifier | 1872730 |
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| Call sign | WPKS850 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-04-22 |
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| Expiration | 2032-06-26 |
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| Frequency range | 157.2 - 161.8 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BOTTINEAU, BOTTINEAU, ND |
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| Coordinates | 48.9100000, -100.4773611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 157.20000000 | | | 30.000000 | | |
| 1 | 1 | FB2 | 161.80000000 | | | 30.000000 | 80.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 157.20000000 | | 11K2F3E |
| 1 | 1 | 161.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3 MI N, BOTTINEAU, BOTTINEAU, ND | 48.91000000, -100.47736111 | 609.000 m | TOWER | 12.000 m structure / 17.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | 112.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 906 24TH AVE SW, MINOT, ND | | 7018523270 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-22 | WPKS850 | LIREN |
| 2016-08-17 | WPKS850 | LIMOD |
| 2012-03-29 | WPKS850 | LIREN |
| 2012-02-01 | WPKS850 | LIMOD |
| 2011-12-13 | WPKS850 | LTSAPR |
| 2002-04-12 | WPKS850 | LIREN |
| 2002-04-01 | WPKS850 | LETRES |
| 2001-10-15 | WPKS850 | AUDOPR |
| 2000-11-24 | WPKS850 | LICCNV |
| 2000-06-01 | WPKS850 | AUTHPR |
| 1997-06-26 | WPKS850 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1872730 | 2026-08-02 01:13:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKS850 | ULS 1872730 | 2026-08-02 01:13:26 |
| Status | A | ULS 1872730 | 2026-08-02 01:13:26 |
| Service | IG | ULS 1872730 | 2026-08-02 01:13:26 |
| Grant Date | 2022-04-22 | ULS 1872730 | 2026-08-02 01:13:26 |
| Expiration Date | 2032-06-26 | ULS 1872730 | 2026-08-02 01:13:26 |