Universal Licensing System
WIL90
MINNESOTA POWER INC
License details
| ULS identifier | 986664 |
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| Call sign | WIL90 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1994-09-29 |
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| Expiration | 1999-09-29 |
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| Cancellation | 1999-08-09 |
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| Frequency range | 957.1 MHz |
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| Locations | 2 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.8243611, -92.1290556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:30 |
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Licensee
| Name | MINNESOTA POWER INC |
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| Applicant type | C |
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| FRN | 0002651115 |
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| Location | DULUTH, MN |
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| Address | 30 W SUPERIOR ST, DULUTH, MN, 55802 |
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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 | FXO | 957.10000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 957.10000000 | | 100KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3217 PERSONS ST, DULUTH, ST. LOUIS, MN | 46.82436111, -92.12905556 | 401.700 m | | 10.100 m structure / 10.100 m overall | |
| 2 | R | | 46.78519444, -92.12100000 | 375.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | 12.0000 | 172.0000 | | |
| 1 | 2 | R | | | | 12.0000 | | | |
License history
| Date | File or call sign | Action |
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| 1999-09-21 | WIL90 | LICAN |
| 1999-09-04 | WIL90 | LETREG |
| 1999-08-13 | WIL90 | LICCNV |
| 1999-08-05 | WIL90 | COR |
| 1999-07-22 | WIL90 | COR |
| 1998-07-20 | WIL90 | LIAUA |
| 1994-09-29 | WIL90 | LIMOD |
| 1994-08-23 | WIL90 | LIMOD |
| 1994-08-18 | WIL90 | LIMOD |
| 1989-08-11 | WIL90 | LIMOD |
| 1984-10-12 | WIL90 | LIMOD |
| 1979-09-27 | WIL90 | LIMOD |
| 1977-08-23 | WIL90 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 986664 | 2026-08-02 02:45:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIL90 | ULS 986664 | 2026-08-02 02:45:30 |
| Status | C | ULS 986664 | 2026-08-02 02:45:30 |
| Service | MG | ULS 986664 | 2026-08-02 02:45:30 |
| Grant Date | 1994-09-29 | ULS 986664 | 2026-08-02 02:45:30 |
| Expiration Date | 1999-09-29 | ULS 986664 | 2026-08-02 02:45:30 |
| Cancellation Date | 1999-08-09 | ULS 986664 | 2026-08-02 02:45:30 |