Universal Licensing System
KNNN681
SCHOENHERR
License details
| ULS identifier | 1633286 |
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| Call sign | KNNN681 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-06 |
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| Expiration | 2001-03-06 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 467.825 - 467.925 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MACOMB, MI |
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| Coordinates | 42.6666944, -82.9999167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:56 |
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Licensee
| Name | SCHOENHERR |
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| Applicant type | C |
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| Location | WARREN, MI |
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| Address | 21834 SCHOENHERR, WARREN, MI, 48089 |
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| Phone | 8107754128 |
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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 | MO | 467.82500000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.92500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.82500000 | | 20K0F2D |
| 1 | 1 | 467.92500000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MACOMB, MI | 42.66669444, -82.99991667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 21834 SCHOENHERR, WARREN, MI | | 8107754128 |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | KNNN681 | LIEXP |
| 2000-12-11 | KNNN681 | LETRES |
| 2000-11-23 | KNNN681 | LICCNV |
| 2000-11-23 | KNNN681 | COR |
| 1998-02-13 | KNNN681 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1633286 | 2026-08-02 01:27:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNN681 | ULS 1633286 | 2026-08-02 01:27:56 |
| Status | E | ULS 1633286 | 2026-08-02 01:27:56 |
| Service | IG | ULS 1633286 | 2026-08-02 01:27:56 |
| Grant Date | 1996-03-06 | ULS 1633286 | 2026-08-02 01:27:56 |
| Expiration Date | 2001-03-06 | ULS 1633286 | 2026-08-02 01:27:56 |
| Cancellation Date | 2001-05-06 | ULS 1633286 | 2026-08-02 01:27:56 |