Universal Licensing System
WPIQ880
DULUTH, CITY OF
License details
| ULS identifier | 1193104 |
|---|
| Call sign | WPIQ880 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2025-09-09 |
|---|
| Expiration | 2035-12-04 |
|---|
| Frequency range | 153.77 - 154.31 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7855000, -92.1232500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 153.77000000 | | | 60.000000 | 207.000000 | |
| 7 | 1 | MO | 153.77000000 | | | 110.000000 | 110.000000 | |
| 7 | 1 | MO | 154.07000000 | | | 110.000000 | 110.000000 | |
| 7 | 1 | MO | 154.29500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 154.31000000 | | | 300.000000 | 690.000000 | |
| 2 | 1 | FB | 154.31000000 | | | 60.000000 | 207.000000 | |
| 5 | 1 | FB | 154.31000000 | | | 60.000000 | 200.000000 | |
| 5 | 2 | FB2 | 154.31000000 | | | 132.000000 | 440.000000 | |
| 7 | 1 | MO | 154.31000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 153.77000000 | | 11K2F3E |
| 7 | 1 | 153.77000000 | | 11K2F3E |
| 7 | 1 | 154.07000000 | | 11K2F3E |
| 7 | 1 | 154.29500000 | | 11K2F3E |
| 1 | 1 | 154.31000000 | | 11K2F3E |
| 2 | 1 | 154.31000000 | | 11K2F3E |
| 5 | 1 | 154.31000000 | | 11K2F3E |
| 5 | 2 | 154.31000000 | | 11K2F3E |
| 7 | 1 | 154.31000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 OBSERVATION RD, DULUTH, ST. LOUIS, MN | 46.78550000, -92.12325000 | 356.000 m | TOWER | 183.000 m structure | N |
| 2 | T | 602 W SECOND ST, DULUTH, ST. LOUIS, MN | 46.79855556, -92.10769444 | 209.000 m | BTWR | 12.000 m structure | N |
| 5 | T | 1238 MINNESOTA AVE, DULUTH, ST. LOUIS, MN | 46.76161111, -92.07991667 | 186.000 m | BTWR | 7.000 m structure | N |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 121.000 m | | | | 0.000 | |
| 1 | 2 | T | | 30.000 m | | | | 0.000 | |
| 1 | 5 | T | | 11.000 m | | | | 0.000 | |
| 1 | 7 | T | | | | | | | |
| 2 | 5 | T | | 40.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 911/Public Safety 2030 North Arlington Ave., DULUTH, MN | ST. LOUIS | 2187262920 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-09 | WPIQ880 | LIREN |
| 2025-09-08 | WPIQ880 | LETRES |
| 2025-09-05 | WPIQ880 | ESURNW |
| 2020-05-12 | WPIQ880 | LIMOD |
| 2015-09-11 | WPIQ880 | LIREN |
| 2015-09-10 | WPIQ880 | ESUAPR |
| 2015-06-19 | WPIQ880 | LIMOD |
| 2013-06-05 | WPIQ880 | LIAUA |
| 2013-06-04 | WPIQ880 | ESUAPR |
| 2012-07-02 | WPIQ880 | LIMOD |
| 2005-09-07 | WPIQ880 | LIREN |
| 2005-09-06 | WPIQ880 | ESCAPR |
| 2002-01-14 | WPIQ880 | AUDOPR |
| 2000-10-20 | WPIQ880 | LICCNV |
| 2000-09-19 | WPIQ880 | LETRES |
| 2000-09-19 | WPIQ880 | AUTHPR |
| 2000-09-19 | WPIQ880 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1193104 | 2026-08-02 01:09:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIQ880 | ULS 1193104 | 2026-08-02 01:09:09 |
| Status | A | ULS 1193104 | 2026-08-02 01:09:09 |
| Service | PW | ULS 1193104 | 2026-08-02 01:09:09 |
| Grant Date | 2025-09-09 | ULS 1193104 | 2026-08-02 01:09:09 |
| Expiration Date | 2035-12-04 | ULS 1193104 | 2026-08-02 01:09:09 |