Universal Licensing System
WPZK579
SAINT LOUIS, COUNTY OF
License details
| ULS identifier | 2580887 |
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| Call sign | WPZK579 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2004-01-30 |
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| Expiration | 2014-01-30 |
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| Cancellation | 2013-06-20 |
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| Frequency range | 155.565 - 458.275 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | BABBITT, ST. LOUIS, MN |
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| Coordinates | 47.6888056, -91.9065556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 155.56500000 | | | 100.000000 | 184.000000 | |
| 1 | 1 | FB | 155.56500000 | | | 100.000000 | 184.000000 | |
| 2 | 1 | FX2 | 453.27500000 | | | 50.000000 | 107.800000 | |
| 1 | 2 | FX2 | 458.27500000 | | | 50.000000 | 85.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.56500000 | | 20K0F3E |
| 1 | 1 | 155.56500000 | | 20K0F3E |
| 2 | 1 | 453.27500000 | | 20K0F3E |
| 1 | 2 | 458.27500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 KM EAST, BABBITT, ST. LOUIS, MN | 47.68880556, -91.90655556 | 574.000 m | TOWER | 54.800 m structure / 60.900 m overall | |
| 2 | T | 7823 HIGHWAY 135 EAST, VIRGINIA, ST. LOUIS, MN | 47.50027778, -92.51027778 | 506.000 m | TOWER | 86.000 m structure / 91.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 60.900 m | V | 6.0000 | 360.0000 | 156.500 | |
| 1 | 2 | T | | 80.000 m | V | 10.0000 | 64.9000 | 129.600 | |
| 2 | 1 | T | | 54.800 m | V | 10.0000 | 245.4000 | 150.300 | |
Control points
| Number | Address | County | Phone |
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| 1 | 4848 LACKLAND ST., DULUTH, MN | ST. LOUIS | 2187262920 |
| 2 | 7823 HIGHWAY 135 E., VIRGINIA, MN | ST. LOUIS | 2187496010 |
License history
| Date | File or call sign | Action |
|---|
| 2013-06-21 | WPZK579 | LICAN |
| 2008-04-17 | WPZK579 | LIAUA |
| 2008-04-16 | WPZK579 | ESUAPR |
| 2005-05-02 | WPZK579 | LETCNS |
| 2005-02-01 | WPZK579 | AUTHPR |
| 2004-11-01 | WPZK579 | LETCNS |
| 2004-01-30 | WPZK579 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2580887 | 2026-08-02 01:12:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZK579 | ULS 2580887 | 2026-08-02 01:12:42 |
| Status | C | ULS 2580887 | 2026-08-02 01:12:42 |
| Service | PW | ULS 2580887 | 2026-08-02 01:12:42 |
| Grant Date | 2004-01-30 | ULS 2580887 | 2026-08-02 01:12:42 |
| Expiration Date | 2014-01-30 | ULS 2580887 | 2026-08-02 01:12:42 |
| Cancellation Date | 2013-06-20 | ULS 2580887 | 2026-08-02 01:12:42 |