Universal Licensing System
KNDB575
NATIONAL CONCRETE PRODUCTS CO
License details
| ULS identifier | 1851143 |
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| Call sign | KNDB575 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-03-19 |
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| Expiration | 2012-03-19 |
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| Cancellation | 2012-05-19 |
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| Frequency range | 49.52 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:48 |
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Licensee
| Name | NATIONAL CONCRETE PRODUCTS CO |
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| Applicant type | C |
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| FRN | 0002766772 |
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| Location | PLYMOUTH, MI |
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| Address | 939 S MILL ST, PLYMOUTH, MI, 48170 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 49.52000000 | | | 100.000000 | | |
| 2 | 1 | MO | 49.52000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 49.52000000 | | 20K0F3E |
| 2 | 1 | 49.52000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 939 S MILL ST, PLYMOUTH, WAYNE, MI | 42.36252778, -83.45938889 | 210.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 939 S MILL ST, PLYMOUTH, MI | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-05-19 | KNDB575 | LIEXP |
| 2011-12-26 | KNDB575 | LETRES |
| 2002-03-19 | KNDB575 | LIREN |
| 2002-03-18 | KNDB575 | LITIN |
| 2001-12-17 | KNDB575 | LETRES |
| 2001-10-18 | KNDB575 | AUDOPR |
| 2000-11-24 | KNDB575 | LICCNV |
| 1997-01-10 | KNDB575 | LIREN |
| 1997-01-10 | KNDB575 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1851143 | 2026-08-02 01:09:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDB575 | ULS 1851143 | 2026-08-02 01:09:48 |
| Status | E | ULS 1851143 | 2026-08-02 01:09:48 |
| Service | IG | ULS 1851143 | 2026-08-02 01:09:48 |
| Grant Date | 2002-03-19 | ULS 1851143 | 2026-08-02 01:09:48 |
| Expiration Date | 2012-03-19 | ULS 1851143 | 2026-08-02 01:09:48 |
| Cancellation Date | 2012-05-19 | ULS 1851143 | 2026-08-02 01:09:48 |