Universal Licensing System
WPTR531
Minnesota Power, Inc.
License details
| ULS identifier | 2366351 |
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| Call sign | WPTR531 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2001-11-29 |
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| Expiration | 2002-05-29 |
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| Cancellation | 2002-09-01 |
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| Frequency range | 6286.19 MHz |
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| Locations | 2 |
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| Representative location | SALOL, ROSEAU, MN |
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| Coordinates | 48.8563889, -95.5366667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:22:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6286.19000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6286.19000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.7 MI SW, SALOL, ROSEAU, MN | 48.85638889, -95.53666667 | 332.800 m | TOWER | 89.900 m structure / 90.800 m overall | |
| 2 | R | | 48.86361111, -94.97305556 | 333.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PAR8-59W LF | | V | 41.0000 | 88.7000 | | |
| 1 | 2 | R | Andrew Corporation PAR8-59W LF | | | 41.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3217 Persons Street, Duluth, MN | ST. LOUIS | 2187221972 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-01 | WPTR531 | LIEXP |
| 2001-11-29 | WPTR531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2366351 | 2026-08-17 04:22:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTR531 | ULS 2366351 | 2026-08-17 04:22:28 |
| Status | E | ULS 2366351 | 2026-08-17 04:22:28 |
| Service | MG | ULS 2366351 | 2026-08-17 04:22:28 |
| Grant Date | 2001-11-29 | ULS 2366351 | 2026-08-17 04:22:28 |
| Expiration Date | 2002-05-29 | ULS 2366351 | 2026-08-17 04:22:28 |
| Cancellation Date | 2002-09-01 | ULS 2366351 | 2026-08-17 04:22:28 |