Universal Licensing System
KNIG524
G HOEKSEMA & SONS INCORPORATED
License details
| ULS identifier | 1627644 |
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| Call sign | KNIG524 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-03-15 |
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| Expiration | 2015-03-29 |
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| Cancellation | 2015-05-30 |
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| Frequency range | 461.225 - 466.225 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PORTAGE, KALAMAZOO, MI |
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| Coordinates | 42.2081111, -85.5950000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:51 |
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Licensee
| Name | G HOEKSEMA & SONS INCORPORATED |
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| Applicant type | C |
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| FRN | 0004803664 |
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| Location | PORTAGE, MI |
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| Address | 513 SCHURING RD, PORTAGE, MI, 49024 |
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| Phone | 2693279469 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.22500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | MO | 461.22500000 | | | 30.000000 | | |
| 2 | 1 | FX1 | 466.22500000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.22500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.22500000 | | 20K0F3E |
| 1 | 1 | 461.22500000 | | 11K0F3E |
| 3 | 1 | 461.22500000 | | 20K0F3E |
| 3 | 1 | 461.22500000 | | 11K0F3E |
| 2 | 1 | 466.22500000 | | 20K0F3E |
| 2 | 1 | 466.22500000 | | 11K0F3E |
| 3 | 1 | 466.22500000 | | 11K0F3E |
| 3 | 1 | 466.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 513 SCHURING RD, PORTAGE, KALAMAZOO, MI | 42.20811111, -85.59500000 | 266.000 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 | | 61.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 513 SCHURING RD, PORTAGE, MI | | 6163279469 |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-30 | KNIG524 | LIEXP |
| 2015-01-05 | KNIG524 | LETRES |
| 2012-04-18 | KNIG524 | LIMOD |
| 2012-03-09 | KNIG524 | LTSAPR |
| 2005-03-15 | KNIG524 | LIREN |
| 2005-03-11 | KNIG524 | LTSAPR |
| 2001-09-25 | KNIG524 | AUDOPR |
| 2001-04-11 | KNIG524 | COR |
| 2000-11-23 | KNIG524 | LICCNV |
| 2000-03-03 | KNIG524 | LIREN |
| 2000-03-03 | KNIG524 | AUTHPR |
| 2000-01-05 | KNIG524 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1627644 | 2026-08-02 01:08:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIG524 | ULS 1627644 | 2026-08-02 01:08:51 |
| Status | E | ULS 1627644 | 2026-08-02 01:08:51 |
| Service | IG | ULS 1627644 | 2026-08-02 01:08:51 |
| Grant Date | 2005-03-15 | ULS 1627644 | 2026-08-02 01:08:51 |
| Expiration Date | 2015-03-29 | ULS 1627644 | 2026-08-02 01:08:51 |
| Cancellation Date | 2015-05-30 | ULS 1627644 | 2026-08-02 01:08:51 |