Universal Licensing System
KTK863
ENGINEERED PROTECTION SYSTEMS INC
License details
| ULS identifier | 1638902 |
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| Call sign | KTK863 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-03-18 |
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| Expiration | 2004-04-19 |
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| Cancellation | 2001-12-20 |
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| Frequency range | 460.975 - 465.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GRAND RAPIDS, KENT, MI |
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| Coordinates | 42.9869722, -85.6244722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:37 |
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Licensee
| Name | ENGINEERED PROTECTION SYSTEMS INC |
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| Applicant type | C |
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| FRN | 0002768927 |
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| Location | GRAND RAPIDS, MI |
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| Address | 750 FRONT NW, GRAND RAPIDS, MI, 49504 |
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| Phone | 6164590281 |
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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 | FB2 | 460.97500000 | | | 75.000000 | | |
| 2 | 1 | FX1 | 465.97500000 | | | 25.000000 | | |
| 3 | 1 | MO | 465.97500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.97500000 | | 20K0F3E |
| 2 | 1 | 465.97500000 | | 20K0F3E |
| 3 | 1 | 465.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1300 PLYMOUTH NE, GRAND RAPIDS, KENT, MI | 42.98697222, -85.62447222 | 234.000 m | | | N |
| 2 | T | MI | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 98.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 750 FRONT NW, GRAND RAPIDS, MI | | 6164590281 |
License history
| Date | File or call sign | Action |
|---|
| 2001-12-20 | KTK863 | LITERM |
| 2001-09-14 | KTK863 | AUDCAN |
| 2000-11-23 | KTK863 | LICCNV |
| 1999-03-18 | KTK863 | LIREN |
| 1999-03-18 | KTK863 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1638902 | 2026-08-02 01:10:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KTK863 | ULS 1638902 | 2026-08-02 01:10:37 |
| Status | T | ULS 1638902 | 2026-08-02 01:10:37 |
| Service | IG | ULS 1638902 | 2026-08-02 01:10:37 |
| Grant Date | 1999-03-18 | ULS 1638902 | 2026-08-02 01:10:37 |
| Expiration Date | 2004-04-19 | ULS 1638902 | 2026-08-02 01:10:37 |
| Cancellation Date | 2001-12-20 | ULS 1638902 | 2026-08-02 01:10:37 |