Universal Licensing System
KK7CSB
License details
| ULS identifier | 4535026 |
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| Call sign | KK7CSB |
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| Radio service | HA |
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| Status | A |
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| Grant date | 2021-12-20 |
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| Expiration | 2031-12-20 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-09 10:42:28 |
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Licensee
| Name | Johnson, Matthew W |
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| Applicant type | I |
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| FRN | 0026031948 |
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| Location | SEATTLE, WA |
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License history
| Date | File or call sign | Action |
|---|
| 2021-12-20 | KK7CSB | SYSGRT |
| 2021-12-20 | KK7CSB | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4535026 | 2026-08-09 10:42:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KK7CSB | ULS 4535026 | 2026-08-09 10:42:28 |
| Status | A | ULS 4535026 | 2026-08-09 10:42:28 |
| Service | HA | ULS 4535026 | 2026-08-09 10:42:28 |
| Grant Date | 2021-12-20 | ULS 4535026 | 2026-08-09 10:42:28 |
| Expiration Date | 2031-12-20 | ULS 4535026 | 2026-08-09 10:42:28 |