Universal Licensing System
KB1ITZ
License details
| ULS identifier | 2448562 |
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| Call sign | KB1ITZ |
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| Radio service | HA |
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| Status | C |
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| Grant date | 2012-08-10 |
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| Expiration | 2022-09-20 |
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| Cancellation | 2012-10-20 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 01:55:35 |
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Licensee
| Name | CHEN, CLIFFORD Y |
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| Applicant type | I |
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| FRN | 0007696073 |
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| Location | Takoma Park, MD |
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License history
| Date | File or call sign | Action |
|---|
| 2012-10-20 | KB1ITZ | LICAN |
| 2012-09-26 | KB1ITZ | LIMOD |
| 2012-09-10 | KB1ITZ | LIMOD |
| 2012-08-10 | KB1ITZ | LIREN |
| 2012-05-26 | KB1ITZ | LIAUA |
| 2009-06-05 | KB1ITZ | LIAUA |
| 2002-09-20 | KB1ITZ | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2448562 | 2026-08-02 01:55:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB1ITZ | ULS 2448562 | 2026-08-02 01:55:35 |
| Status | C | ULS 2448562 | 2026-08-02 01:55:35 |
| Service | HA | ULS 2448562 | 2026-08-02 01:55:35 |
| Grant Date | 2012-08-10 | ULS 2448562 | 2026-08-02 01:55:35 |
| Expiration Date | 2022-09-20 | ULS 2448562 | 2026-08-02 01:55:35 |
| Cancellation Date | 2012-10-20 | ULS 2448562 | 2026-08-02 01:55:35 |