Universal Licensing System
KF7ZRR
License details
| ULS identifier | 3425837 |
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| Call sign | KF7ZRR |
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| Radio service | HA |
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| Status | E |
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| Grant date | 2012-11-27 |
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| Expiration | 2022-11-27 |
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| Cancellation | 2024-12-04 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-31 09:47:22 |
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Licensee
| Name | ROCKA, ROGER J |
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| Applicant type | I |
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| FRN | 0022219323 |
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| Location | ASTORIA, OR |
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License history
| Date | File or call sign | Action |
|---|
| 2024-12-04 | KF7ZRR | LIEXP |
| 2012-11-27 | KF7ZRR | LIISS |
| 2012-11-27 | KF7ZRR | SYSGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3425837 | 2026-08-31 09:47:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KF7ZRR | ULS 3425837 | 2026-08-31 09:47:22 |
| Status | E | ULS 3425837 | 2026-08-31 09:47:22 |
| Service | HA | ULS 3425837 | 2026-08-31 09:47:22 |
| Grant Date | 2012-11-27 | ULS 3425837 | 2026-08-31 09:47:22 |
| Expiration Date | 2022-11-27 | ULS 3425837 | 2026-08-31 09:47:22 |
| Cancellation Date | 2024-12-04 | ULS 3425837 | 2026-08-31 09:47:22 |