Universal Licensing System
WMG523
University of Northwestern - St. Paul
License details
| ULS identifier | 1001365 |
|---|
| Call sign | WMG523 |
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| Radio service | AS |
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| Status | C |
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| Grant date | 1993-09-28 |
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| Expiration | 2029-04-01 |
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| Cancellation | 2025-12-01 |
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| Frequency range | 949.5 MHz |
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| Locations | 2 |
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| Representative location | BILLINGS, YELLOWSTONE, MT |
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| Coordinates | 45.7699444, -108.5762222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 949.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 949.50000000 | | 485KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2075 CENTRAL AVE, BILLINGS, YELLOWSTONE, MT | 45.76994444, -108.57622222 | 980.800 m | | 10.100 m overall | |
| 2 | R | | 45.76022222, -108.45316667 | 1124.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 17.0000 | 96.4000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-02 | WMG523 | LICAN |
| 2025-11-27 | WMG523 | PLAUPR |
| 2024-04-17 | WMG523 | PNACT |
| 2024-04-11 | WMG523 | LIMOD |
| 2024-04-09 | WMG523 | LIMOD |
| 2021-06-09 | WMG523 | PNACT |
| 2021-06-07 | WMG523 | PLAUPR |
| 2021-06-04 | WMG523 | LIREN |
| 2013-09-04 | WMG523 | PNACT |
| 2013-08-31 | WMG523 | AUTHPR |
| 2013-08-30 | WMG523 | LIMOD |
| 2013-03-27 | WMG523 | PNACT |
| 2013-03-26 | WMG523 | AUTHPR |
| 2013-03-23 | WMG523 | LIREN |
| 2010-10-20 | WMG523 | PNACT |
| 2010-10-14 | WMG523 | LTSFRN |
| 2010-10-14 | WMG523 | AUTHPR |
| 2010-10-13 | WMG523 | PARREB |
| 2010-10-13 | WMG523 | LIMOD |
| 2010-10-13 | WMG523 | INTDUP |
| 2009-10-29 | WMG523 | LIAUA |
| 2009-10-28 | WMG523 | ESCAPR |
| 2006-12-12 | WMG523 | LIAUA |
| 2006-12-11 | WMG523 | ESUAPR |
| 2006-12-08 | WMG523 | ESUFRN |
| 2006-11-15 | WMG523 | PNACT |
| 2006-11-07 | WMG523 | AUTHPR |
| 2006-11-06 | WMG523 | PARSIL |
| 2006-11-06 | WMG523 | LIMOD |
| 2006-06-28 | WMG523 | PNACT |
| 2006-06-22 | WMG523 | AUTHPR |
| 2006-06-20 | WMG523 | LIMOD |
| 2005-05-18 | WMG523 | LIAUA |
| 2005-05-18 | WMG523 | PNACT |
| 2005-05-17 | WMG523 | ESUAPR |
| 2005-05-13 | WMG523 | AUTHPR |
| 2005-05-12 | WMG523 | LIREN |
| 2003-01-29 | WMG523 | PNACT |
| 2003-01-22 | WMG523 | AUTHPR |
| 2003-01-21 | WMG523 | LIMOD |
| 2002-09-07 | WMG523 | LIAUA |
| 1999-08-14 | WMG523 | LICCNV |
| 1999-06-29 | WMG523 | COR |
| 1998-10-15 | WMG523 | COR |
| 1998-09-10 | WMG523 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1001365 | 2026-08-02 02:45:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMG523 | ULS 1001365 | 2026-08-02 02:45:32 |
| Status | C | ULS 1001365 | 2026-08-02 02:45:32 |
| Service | AS | ULS 1001365 | 2026-08-02 02:45:32 |
| Grant Date | 1993-09-28 | ULS 1001365 | 2026-08-02 02:45:32 |
| Expiration Date | 2029-04-01 | ULS 1001365 | 2026-08-02 02:45:32 |
| Cancellation Date | 2025-12-01 | ULS 1001365 | 2026-08-02 02:45:32 |