Universal Licensing System
WPBM431
MINNESOTA, STATE OF
License details
| ULS identifier | 1266492 |
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| Call sign | WPBM431 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2002-11-13 |
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| Expiration | 2013-01-20 |
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| Cancellation | 2012-10-17 |
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| Frequency range | 160.95 MHz |
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| Locations | 5 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7905000, -92.1140833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.95000000 | | | 75.000000 | 149.000000 | |
| 2 | 1 | FB | 160.95000000 | | | 75.000000 | 157.000000 | |
| 3 | 1 | FB | 160.95000000 | | | 75.000000 | 167.000000 | |
| 4 | 1 | FB | 160.95000000 | | | 75.000000 | 167.000000 | |
| 5 | 1 | FB | 160.95000000 | | | 75.000000 | 400.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.95000000 | | 20K0F3E |
| 2 | 1 | 160.95000000 | | 20K0F3E |
| 3 | 1 | 160.95000000 | | 20K0F3E |
| 4 | 1 | 160.95000000 | | 20K0F3E |
| 5 | 1 | 160.95000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 329W 10TH ST, DULUTH, ST. LOUIS, MN | 46.79050000, -92.11408333 | 384.000 m | | 105.000 m structure | N |
| 2 | T | TH 61 6 MI N, BEAVER BAY, LAKE, MN | 47.31963889, -91.21211111 | 255.000 m | | 93.000 m structure | N |
| 3 | T | CTY RD 54 1/2 MI N OF CTY RD 20, GRAND MARAIS, COOK, MN | 47.79627778, -90.32925000 | 519.600 m | TOWER | 54.900 m structure / 60.900 m overall | N |
| 4 | T | 1.5 MI S & .5 MI E JCT TH 2 & CR 845, BROOKSTON, ST. LOUIS, MN | 46.83383333, -92.71491667 | 491.000 m | | 49.000 m structure | N |
| 5 | T | .5 MI N JCT TH 23 & TH 123, ASKOV, PINE, MN | 46.19366667, -92.80330556 | 359.700 m | TOWER | 73.100 m structure / 79.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 105.000 m | | | | 0.000 | |
| 1 | 2 | T | | 96.000 m | | | | 0.000 | |
| 1 | 3 | T | | 60.700 m | V | 6.0000 | 360.0000 | 191.100 | |
| 1 | 4 | T | | 49.000 m | | | | 0.000 | |
| 1 | 5 | T | | 79.200 m | V | 9.0000 | 225.0000 | 74.500 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1123 MESABA AVE, DULUTH, MN | ST. LOUIS | 2187234885 |
License history
| Date | File or call sign | Action |
|---|
| 2012-10-18 | WPBM431 | LICAN |
| 2004-09-07 | WPBM431 | LIMOD |
| 2003-07-22 | WPBM431 | LIMOD |
| 2002-11-13 | WPBM431 | LIREN |
| 2002-10-28 | WPBM431 | LETRES |
| 2002-03-11 | WPBM431 | AUDOPR |
| 2000-10-20 | WPBM431 | LICCNV |
| 1999-06-22 | WPBM431 | AUTHPR |
| 1998-01-13 | WPBM431 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1266492 | 2026-08-02 01:08:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBM431 | ULS 1266492 | 2026-08-02 01:08:44 |
| Status | C | ULS 1266492 | 2026-08-02 01:08:44 |
| Service | PW | ULS 1266492 | 2026-08-02 01:08:44 |
| Grant Date | 2002-11-13 | ULS 1266492 | 2026-08-02 01:08:44 |
| Expiration Date | 2013-01-20 | ULS 1266492 | 2026-08-02 01:08:44 |
| Cancellation Date | 2012-10-17 | ULS 1266492 | 2026-08-02 01:08:44 |