Universal Licensing System
WA1CFS
License details
| ULS identifier | 833866 |
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| Call sign | WA1CFS |
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| Radio service | HV |
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| Status | C |
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| Grant date | 2006-08-18 |
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| Expiration | 2016-11-08 |
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| Cancellation | 2011-09-03 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 01:57:23 |
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Licensee
| Name | HAMM III, JOHN J |
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| Applicant type | I |
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| FRN | 0005206156 |
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| Location | Berkeley, CA |
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License history
| Date | File or call sign | Action |
|---|
| 2011-09-03 | WA1CFS | LIAUA |
| 2011-09-03 | WA1CFS | LICAN |
| 2008-12-11 | WA1CFS | LIAUA |
| 2006-08-18 | WA1CFS | LIREN |
| 2006-02-16 | WA1CFS | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 833866 | 2026-08-02 01:57:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WA1CFS | ULS 833866 | 2026-08-02 01:57:23 |
| Status | C | ULS 833866 | 2026-08-02 01:57:23 |
| Service | HV | ULS 833866 | 2026-08-02 01:57:23 |
| Grant Date | 2006-08-18 | ULS 833866 | 2026-08-02 01:57:23 |
| Expiration Date | 2016-11-08 | ULS 833866 | 2026-08-02 01:57:23 |
| Cancellation Date | 2011-09-03 | ULS 833866 | 2026-08-02 01:57:23 |