Universal Licensing System
WPLR431
JOSEPH CAMPBELL COMPANY
License details
| ULS identifier | 1758812 |
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| Call sign | WPLR431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-11-28 |
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| Expiration | 2012-12-15 |
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| Cancellation | 2013-02-16 |
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| Frequency range | 463.2 - 468.2 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MARSHALL, CALHOUN, MI |
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| Coordinates | 42.2503333, -84.9599722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:53 |
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Licensee
| Name | JOSEPH CAMPBELL COMPANY |
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| Applicant type | C |
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| FRN | 0003337714 |
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| Location | MARSHALL, MI |
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| Address | 210 W OLIVER, MARSHALL, MI, 49068 |
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| Phone | 2697894226 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2C | 463.20000000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 463.20000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.17500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.20000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.20000000 | | 20K0F2D |
| 1 | 1 | 463.20000000 | | 20K0F3E |
| 2 | 1 | 463.20000000 | | 20K0F2D |
| 2 | 1 | 463.20000000 | | 20K0F3E |
| 3 | 1 | 464.17500000 | | 20K0F3E |
| 2 | 1 | 468.20000000 | | 20K0F2D |
| 2 | 1 | 468.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 210 W OLIVER, MARSHALL, CALHOUN, MI | 42.25033333, -84.95997222 | 283.000 m | B | 9.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | MARSHALL, CALHOUN, MI | 42.25033333, -84.95997222 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 6.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 210 W OLIVER, MARSHALL, MI | CALHOUN | 2697894226 |
License history
| Date | File or call sign | Action |
|---|
| 2013-02-16 | WPLR431 | LIEXP |
| 2012-09-24 | WPLR431 | LETRES |
| 2003-06-17 | WPLR431 | LIMOD |
| 2002-11-28 | WPLR431 | LIREN |
| 2002-11-27 | WPLR431 | LITIN |
| 2002-09-23 | WPLR431 | LETRES |
| 2001-10-22 | WPLR431 | AUDOPR |
| 2000-11-23 | WPLR431 | LICCNV |
| 1997-12-15 | WPLR431 | LIISS |
| 1997-12-15 | WPLR431 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1758812 | 2026-08-02 01:10:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLR431 | ULS 1758812 | 2026-08-02 01:10:53 |
| Status | E | ULS 1758812 | 2026-08-02 01:10:53 |
| Service | IG | ULS 1758812 | 2026-08-02 01:10:53 |
| Grant Date | 2002-11-28 | ULS 1758812 | 2026-08-02 01:10:53 |
| Expiration Date | 2012-12-15 | ULS 1758812 | 2026-08-02 01:10:53 |
| Cancellation Date | 2013-02-16 | ULS 1758812 | 2026-08-02 01:10:53 |