Universal Licensing System
WSM780
Champaign Multimedia Group, LLC
License details
| ULS identifier | 1146206 |
|---|
| Call sign | WSM780 |
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| Radio service | RP |
|---|
| Status | A |
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| Grant date | 1980-08-04 |
|---|
| Expiration | 2028-12-01 |
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| Frequency range | 455.3875 - 455.5125 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Representative location | MONTICELLO, PIATT, IL |
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| Coordinates | 40.0478056, -88.5728333 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 455.38750000 | | | 30.000000 | | |
| 2 | 1 | MO | 455.38750000 | | | 30.000000 | | |
| 1 | 1 | FB | 455.51250000 | | | 30.000000 | | |
| 2 | 1 | MO | 455.51250000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.38750000 | | 25K0F3E |
| 2 | 1 | 455.38750000 | | 25K0F3E |
| 1 | 1 | 455.51250000 | | 25K0F3E |
| 2 | 1 | 455.51250000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .8 MI N OF CITY LIMITS ON ILLINOIS, MONTICELLO, PIATT, IL | 40.04780556, -88.57283333 | | | | N |
| 2 | T | MONTICELLO, PIATT, IL | 40.04780556, -88.57283333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 109.000 m | | | | | |
| 1 | 2 | T | | 109.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-20 | WSM780 | LIAUA |
| 2025-12-13 | WSM780 | PLAUPR |
| 2025-04-16 | WSM780 | PNACT |
| 2025-04-09 | WSM780 | LIMOD |
| 2021-01-27 | WSM780 | PNACT |
| 2021-01-22 | WSM780 | LIREN |
| 2021-01-22 | WSM780 | PLAUPR |
| 2014-06-11 | WSM780 | PNACT |
| 2014-06-04 | WSM780 | AUTHPR |
| 2014-06-04 | WSM780 | ESCFRN |
| 2014-06-03 | WSM780 | LIMOD |
| 2013-10-23 | WSM780 | PNACT |
| 2013-09-26 | WSM780 | AUTHPR |
| 2013-09-25 | WSM780 | LIMOD |
| 2012-11-28 | WSM780 | PNACT |
| 2012-11-27 | WSM780 | AUTHPR |
| 2012-11-24 | WSM780 | LIREN |
| 2009-07-22 | WSM780 | ESCFRN |
| 2009-03-04 | WSM780 | PNACT |
| 2009-02-27 | WSM780 | AUTHPR |
| 2009-02-26 | WSM780 | LIMOD |
| 2008-09-03 | WSM780 | PNACT |
| 2008-08-28 | WSM780 | AUTHPR |
| 2008-08-27 | WSM780 | LIMOD |
| 2008-01-23 | WSM780 | PNACT |
| 2008-01-17 | WSM780 | AUTHPR |
| 2008-01-16 | WSM780 | LIMOD |
| 2006-11-08 | WSM780 | PNACT |
| 2006-11-01 | WSM780 | LIMOD |
| 2006-11-01 | WSM780 | AUTHPR |
| 2006-10-11 | WSM780 | PNACT |
| 2006-10-03 | WSM780 | AUTHPR |
| 2006-10-03 | WSM780 | LIMOD |
| 2006-05-17 | WSM780 | PNACT |
| 2006-05-11 | WSM780 | AUTHPR |
| 2006-05-11 | WSM780 | LIMOD |
| 2006-04-19 | WSM780 | PNACT |
| 2006-04-14 | WSM780 | AUTHPR |
| 2006-04-14 | WSM780 | ESCFRN |
| 2006-04-13 | WSM780 | LIMOD |
| 2006-04-12 | WSM780 | PNACT |
| 2006-04-11 | WSM780 | LIMOD |
| 2006-04-11 | WSM780 | AUTHPR |
| 2006-04-07 | WSM780 | LIMOD |
| 2006-04-07 | WSM780 | AUTHPR |
| 2006-04-06 | WSM780 | AUTHPR |
| 2006-04-06 | WSM780 | LIMOD |
| 2006-03-01 | WSM780 | PNACT |
| 2006-02-23 | WSM780 | AUTHPR |
| 2006-02-23 | WSM780 | LIREN |
| 2004-01-21 | WSM780 | PNACT |
| 2004-01-13 | WSM780 | LIMOD |
| 2004-01-13 | WSM780 | AUTHPR |
| 2003-06-04 | WSM780 | PNACT |
| 2003-05-27 | WSM780 | AUTHPR |
| 2003-05-27 | WSM780 | LIMOD |
| 2003-01-29 | WSM780 | PNACT |
| 2003-01-23 | WSM780 | AUTHPR |
| 2003-01-21 | WSM780 | LIMOD |
| 2000-09-15 | WSM780 | LICCNV |
| 2000-04-13 | WSM780 | AUTHPR |
| 1980-08-04 | WSM780 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1146206 | 2026-08-02 00:37:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSM780 | ULS 1146206 | 2026-08-02 00:37:46 |
| Status | A | ULS 1146206 | 2026-08-02 00:37:46 |
| Service | RP | ULS 1146206 | 2026-08-02 00:37:46 |
| Grant Date | 1980-08-04 | ULS 1146206 | 2026-08-02 00:37:46 |
| Expiration Date | 2028-12-01 | ULS 1146206 | 2026-08-02 00:37:46 |