Universal Licensing System
WPNS404
NORTHWOODS SODDING INC
License details
| ULS identifier | 1805633 |
|---|
| Call sign | WPNS404 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2004-09-22 |
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| Expiration | 2014-05-25 |
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| Cancellation | 2014-07-26 |
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| Frequency range | 461.8 - 466.8 MHz (2 frequencies) |
|---|
| Locations | 3 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7888889, -92.1244444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.80000000 | | | 100.000000 | 70.000000 | |
| 3 | 1 | MO | 461.80000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 466.80000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 466.80000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.80000000 | | 11K2F3E |
| 3 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 466.80000000 | | 11K2F3E |
| 3 | 1 | 466.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WINDSOR HILL, DULUTH, ST. LOUIS, MN | 46.78888889, -92.12444444 | 381.000 m | GTOWER | 143.300 m structure / 143.300 m overall | N |
| 2 | T | MN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.000 m | | | | 208.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3629 MIDWAY ROAD, DULUTH, MN | ST. LOUIS | 2186280909 |
License history
| Date | File or call sign | Action |
|---|
| 2014-07-26 | WPNS404 | LIEXP |
| 2014-03-03 | WPNS404 | LETRES |
| 2013-09-04 | WPNS404 | LIMOD |
| 2004-09-22 | WPNS404 | LIREN |
| 2004-06-23 | WPNS404 | LTSAPR |
| 2004-06-17 | WPNS404 | LTSFRN |
| 2004-03-03 | WPNS404 | LETRES |
| 2002-07-09 | WPNS404 | AUDOPR |
| 2000-11-23 | WPNS404 | LICCNV |
| 1999-05-25 | WPNS404 | AUTHPR |
| 1999-05-25 | WPNS404 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1805633 | 2026-08-02 01:17:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNS404 | ULS 1805633 | 2026-08-02 01:17:31 |
| Status | E | ULS 1805633 | 2026-08-02 01:17:31 |
| Service | IG | ULS 1805633 | 2026-08-02 01:17:31 |
| Grant Date | 2004-09-22 | ULS 1805633 | 2026-08-02 01:17:31 |
| Expiration Date | 2014-05-25 | ULS 1805633 | 2026-08-02 01:17:31 |
| Cancellation Date | 2014-07-26 | ULS 1805633 | 2026-08-02 01:17:31 |