Universal Licensing System
KNJC631
3M Company
License details
| ULS identifier | 1902223 |
|---|
| Call sign | KNJC631 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-04-10 |
|---|
| Expiration | 2034-05-16 |
|---|
| Frequency range | 451.575 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | WAYNE, WAYNE, MI |
|---|
| Coordinates | 42.2808611, -83.3649444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.57500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 451.57500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.57500000 | | 11K2F3E |
| 2 | 1 | 451.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3720 S VENOY RD, WAYNE, WAYNE, MI | 42.28086111, -83.36494444 | 195.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3720 S VENOY RD, WAYNE, MI | | 6127331110 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-10 | KNJC631 | LIREN |
| 2024-02-19 | KNJC631 | LETRES |
| 2021-06-15 | KNJC631 | LIAUA |
| 2014-04-29 | KNJC631 | LIREN |
| 2014-04-21 | KNJC631 | ESCAPR |
| 2014-02-17 | KNJC631 | LETRES |
| 2013-01-16 | KNJC631 | LIAUA |
| 2013-01-15 | KNJC631 | ESCAPR |
| 2011-02-15 | KNJC631 | LIMOD |
| 2011-02-10 | KNJC631 | LTSAPR |
| 2009-11-17 | KNJC631 | LIAUA |
| 2009-11-17 | KNJC631 | LTSAPR |
| 2004-03-09 | KNJC631 | LIREN |
| 2004-02-23 | KNJC631 | LETRES |
| 2002-05-01 | KNJC631 | LIAUA |
| 2001-11-15 | KNJC631 | AUDOPR |
| 2000-11-24 | KNJC631 | LICCNV |
| 1999-04-23 | KNJC631 | AUTHPR |
| 1999-04-23 | KNJC631 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902223 | 2026-08-02 01:22:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJC631 | ULS 1902223 | 2026-08-02 01:22:55 |
| Status | A | ULS 1902223 | 2026-08-02 01:22:55 |
| Service | IG | ULS 1902223 | 2026-08-02 01:22:55 |
| Grant Date | 2024-04-10 | ULS 1902223 | 2026-08-02 01:22:55 |
| Expiration Date | 2034-05-16 | ULS 1902223 | 2026-08-02 01:22:55 |