Universal Licensing System
KM4CK
License details
| ULS identifier | 4216603 |
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| Call sign | KM4CK |
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| Radio service | HV |
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| Status | A |
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| Grant date | 2019-11-02 |
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| Expiration | 2029-11-02 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 01:57:34 |
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Licensee
| Name | Goodstein, Mack |
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| Applicant type | I |
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| FRN | 0022175046 |
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| Location | Boulder, CO |
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License history
| Date | File or call sign | Action |
|---|
| 2020-12-01 | KM4CK | LIAUA |
| 2019-11-02 | KM4CK | VANGRT |
| 2019-11-02 | KM4CK | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4216603 | 2026-08-02 01:57:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KM4CK | ULS 4216603 | 2026-08-02 01:57:34 |
| Status | A | ULS 4216603 | 2026-08-02 01:57:34 |
| Service | HV | ULS 4216603 | 2026-08-02 01:57:34 |
| Grant Date | 2019-11-02 | ULS 4216603 | 2026-08-02 01:57:34 |
| Expiration Date | 2029-11-02 | ULS 4216603 | 2026-08-02 01:57:34 |