Universal Licensing System
WPDI831
SAINT LOUIS, COUNTY OF
License details
| ULS identifier | 1266888 |
|---|
| Call sign | WPDI831 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-09-24 |
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| Expiration | 2034-12-15 |
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| Frequency range | 155.37 - 155.475 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7855556, -92.1233333 |
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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 |
|---|
| 2 | 1 | MO | 155.37000000 | | | 100.000000 | | |
| 1 | 1 | FB | 155.47500000 | | | 100.000000 | 175.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.37000000 | | 11K0F3E |
| 1 | 1 | 155.47500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 OBSERVATION RD, DULUTH, ST. LOUIS, MN | 46.78555556, -92.12333333 | 356.000 m | TOWER | 182.900 m structure / 182.900 m overall | N |
| 2 | T | ST. LOUIS, MN | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 182.900 m | | | | 217.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2030 N. Arlington Ave., DULUTH, MN | ST. LOUIS | 2187262920 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-24 | WPDI831 | LIREN |
| 2024-09-23 | WPDI831 | LETRES |
| 2017-10-13 | WPDI831 | LIAUA |
| 2016-06-04 | WPDI831 | LIAUA |
| 2016-06-03 | WPDI831 | ESUAPR |
| 2014-10-10 | WPDI831 | LIREN |
| 2014-09-22 | WPDI831 | LETRES |
| 2014-07-18 | WPDI831 | LIMOD |
| 2014-06-16 | WPDI831 | ESUAPR |
| 2013-01-16 | WPDI831 | COR |
| 2013-01-16 | WPDI831 | LIMOD |
| 2012-10-27 | WPDI831 | ESUAPR |
| 2008-04-17 | WPDI831 | LIAUA |
| 2008-04-16 | WPDI831 | ESUAPR |
| 2005-02-14 | WPDI831 | LETCNS |
| 2004-09-29 | WPDI831 | LIREN |
| 2004-09-20 | WPDI831 | LETRES |
| 2004-09-16 | WPDI831 | ESURNW |
| 2004-05-13 | WPDI831 | LIMOD |
| 2003-09-03 | WPDI831 | LIAUA |
| 2002-03-11 | WPDI831 | AUDOPR |
| 2000-10-20 | WPDI831 | LICCNV |
| 1999-08-23 | WPDI831 | LIREN |
| 1999-08-23 | WPDI831 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1266888 | 2026-08-02 01:12:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDI831 | ULS 1266888 | 2026-08-02 01:12:42 |
| Status | A | ULS 1266888 | 2026-08-02 01:12:42 |
| Service | PW | ULS 1266888 | 2026-08-02 01:12:42 |
| Grant Date | 2024-09-24 | ULS 1266888 | 2026-08-02 01:12:42 |
| Expiration Date | 2034-12-15 | ULS 1266888 | 2026-08-02 01:12:42 |