Universal Licensing System
KB28370
3M Company
License details
| ULS identifier | 1591968 |
|---|
| Call sign | KB28370 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2024-12-10 |
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| Expiration | 2035-01-31 |
|---|
| Frequency range | 460.9875 - 465.8875 MHz (4 frequencies) |
|---|
| Locations | 1 |
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| Representative location | MACOMB, MI |
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| Coordinates | 42.4333611, -83.0165833 |
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| Source archive | l_LMpriv.zip |
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| 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 | MO | 460.98750000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 465.88750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.98750000 | | 11K2F3E |
| 1 | 1 | 462.86250000 | | 11K2F3E |
| 1 | 1 | 464.13750000 | | 11K2F3E |
| 1 | 1 | 465.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MACOMB, MI | 42.43336111, -83.01658333 | | | | |
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 |
|---|
| 1 | 11900 E 8 MILE RD, DETROIT, MI | | 3133724200 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-10 | KB28370 | LIREN |
| 2024-11-04 | KB28370 | LETRES |
| 2021-06-15 | KB28370 | LIAUA |
| 2014-11-14 | KB28370 | LIREN |
| 2014-11-04 | KB28370 | ESCAPR |
| 2013-01-16 | KB28370 | LIAUA |
| 2013-01-15 | KB28370 | ESCAPR |
| 2011-02-15 | KB28370 | LIMOD |
| 2011-02-10 | KB28370 | LTSAPR |
| 2009-11-17 | KB28370 | LIAUA |
| 2009-11-17 | KB28370 | LTSAPR |
| 2005-01-22 | KB28370 | LIREN |
| 2005-01-20 | KB28370 | LTSAPR |
| 2004-11-08 | KB28370 | LETRES |
| 2002-05-01 | KB28370 | LIAUA |
| 2002-01-22 | KB28370 | AUDOPR |
| 2000-11-22 | KB28370 | LICCNV |
| 1999-12-23 | KB28370 | AUTHPR |
| 1999-12-23 | KB28370 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1591968 | 2026-08-02 01:22:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB28370 | ULS 1591968 | 2026-08-02 01:22:55 |
| Status | A | ULS 1591968 | 2026-08-02 01:22:55 |
| Service | IG | ULS 1591968 | 2026-08-02 01:22:55 |
| Grant Date | 2024-12-10 | ULS 1591968 | 2026-08-02 01:22:55 |
| Expiration Date | 2035-01-31 | ULS 1591968 | 2026-08-02 01:22:55 |