Universal Licensing System
WPMR800
Knife River Corporation - North Central
License details
| ULS identifier | 1799602 |
|---|
| Call sign | WPMR800 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-10-24 |
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| Expiration | 2023-11-23 |
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| Cancellation | 2024-01-27 |
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| Frequency range | 47.48 MHz |
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| Locations | 2 |
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| Representative location | ANNANDALE, WRIGHT, MN |
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| Coordinates | 45.2613611, -94.1310833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.48000000 | | | 70.000000 | 70.000000 | |
| 2 | 1 | MO | 47.48000000 | | | 70.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.48000000 | | 20K0F3E |
| 2 | 1 | 47.48000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 185 ELM ST E, ANNANDALE, WRIGHT, MN | 45.26136111, -94.13108333 | 293.000 m | SILO | 12.000 m structure / 24.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 185 ELM ST E, ANNANDALE, MN | WRIGHT | 3202524324 |
| 2 | 4787 Shadowwood Dr., NE, Sauk Rapids, MN | BENTON | 3202519472 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-27 | WPMR800 | LIEXP |
| 2023-08-28 | WPMR800 | LETRES |
| 2023-06-01 | WPMR800 | LITRAN |
| 2013-10-24 | WPMR800 | LIREN |
| 2013-10-23 | WPMR800 | ESCAPR |
| 2013-09-02 | WPMR800 | LETRES |
| 2007-01-11 | WPMR800 | LIAUA |
| 2007-01-10 | WPMR800 | ESCAPR |
| 2007-01-01 | WPMR800 | LIASS |
| 2003-09-26 | WPMR800 | LIREN |
| 2003-09-04 | WPMR800 | LETRES |
| 2002-05-24 | WPMR800 | AUDOPR |
| 2002-04-19 | WPMR800 | LITRAN |
| 2000-11-23 | WPMR800 | LICCNV |
| 1998-11-23 | WPMR800 | AUTHPR |
| 1998-11-23 | WPMR800 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1799602 | 2026-08-02 01:08:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMR800 | ULS 1799602 | 2026-08-02 01:08:34 |
| Status | E | ULS 1799602 | 2026-08-02 01:08:34 |
| Service | IG | ULS 1799602 | 2026-08-02 01:08:34 |
| Grant Date | 2013-10-24 | ULS 1799602 | 2026-08-02 01:08:34 |
| Expiration Date | 2023-11-23 | ULS 1799602 | 2026-08-02 01:08:34 |
| Cancellation Date | 2024-01-27 | ULS 1799602 | 2026-08-02 01:08:34 |