Universal Licensing System
WPMR484
PETERSON BROS TRUCKING INC
License details
| ULS identifier | 1799355 |
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| Call sign | WPMR484 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-11-18 |
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| Expiration | 2003-11-18 |
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| Cancellation | 2004-01-18 |
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| Frequency range | 461.45 - 466.45 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7852222, -92.1210278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:48 |
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Licensee
| Name | PETERSON BROS TRUCKING INC |
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| Applicant type | C |
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| Location | DULUTH, MN |
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| Address | 5457 MORRIS THOMAS RD, DULUTH, MN, 55810 |
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| Phone | 2187299118 |
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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 | FB4 | 461.45000000 | | | 110.000000 | 159.000000 | |
| 3 | 1 | MO | 461.45000000 | | | 40.000000 | | |
| 2 | 1 | FXI | 466.45000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 466.45000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.45000000 | | 20K0F3E |
| 3 | 1 | 461.45000000 | | 20K0F3E |
| 2 | 1 | 466.45000000 | | 20K0F3E |
| 3 | 1 | 466.45000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OBSERVATION ROAD & 11TH ST, DULUTH, ST. LOUIS, MN | 46.78522222, -92.12102778 | 376.000 m | TOWER | 218.000 m structure / 249.000 m overall | N |
| 2 | T | MN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 183.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5457 MORRIS THOMAS ROAD, DULUTH, MN | | 2187299118 |
License history
| Date | File or call sign | Action |
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| 2004-01-18 | WPMR484 | LIEXP |
| 2003-08-25 | WPMR484 | LETRES |
| 2000-11-23 | WPMR484 | LICCNV |
| 1998-11-18 | WPMR484 | AUTHPR |
| 1998-11-18 | WPMR484 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1799355 | 2026-08-02 01:26:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMR484 | ULS 1799355 | 2026-08-02 01:26:48 |
| Status | E | ULS 1799355 | 2026-08-02 01:26:48 |
| Service | IG | ULS 1799355 | 2026-08-02 01:26:48 |
| Grant Date | 1998-11-18 | ULS 1799355 | 2026-08-02 01:26:48 |
| Expiration Date | 2003-11-18 | ULS 1799355 | 2026-08-02 01:26:48 |
| Cancellation Date | 2004-01-18 | ULS 1799355 | 2026-08-02 01:26:48 |