Universal Licensing System
KR8543
DIAMOND DRILLING & SUPPLY COMPANY
License details
| ULS identifier | 1637378 |
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| Call sign | KR8543 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-09-09 |
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| Expiration | 2004-12-22 |
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| Cancellation | 2002-07-24 |
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| Frequency range | 461.975 - 466.975 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:09:03 |
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Licensee
| Name | DIAMOND DRILLING & SUPPLY COMPANY |
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| Applicant type | C |
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| Location | GRAND RAPIDS, MI |
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| Address | GRAND RAPIDS, MI, 49512 |
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| Phone | 6165548005 |
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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 | MO | 461.97500000 | | | 15.000000 | | |
| 1 | 1 | MO | 466.97500000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.97500000 | | 16K0F3E |
| 1 | 1 | 466.97500000 | | 16K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1637378 | 2026-08-09 03:09:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KR8543 | ULS 1637378 | 2026-08-09 03:09:03 |
| Status | T | ULS 1637378 | 2026-08-09 03:09:03 |
| Service | IG | ULS 1637378 | 2026-08-09 03:09:03 |
| Grant Date | 1999-09-09 | ULS 1637378 | 2026-08-09 03:09:03 |
| Expiration Date | 2004-12-22 | ULS 1637378 | 2026-08-09 03:09:03 |
| Cancellation Date | 2002-07-24 | ULS 1637378 | 2026-08-09 03:09:03 |