Universal Licensing System
523C
Seidner, Steven C
License details
| ULS identifier | 3547648 |
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| Call sign | 523C |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2013-12-25 |
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| Expiration | 2023-12-25 |
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| Cancellation | 2024-02-24 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:38:33 |
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Licensee
| Name | Seidner, Steven C |
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| Applicant type | I |
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| FRN | 0023224959 |
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| Location | Monrovia, CA |
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License history
| Date | File or call sign | Action |
|---|
| 2024-02-24 | 523C | LIEXP |
| 2023-10-02 | 523C | LETRES |
| 2013-12-25 | 523C | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3547648 | 2026-08-02 01:38:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 523C | ULS 3547648 | 2026-08-02 01:38:33 |
| Status | E | ULS 3547648 | 2026-08-02 01:38:33 |
| Service | AC | ULS 3547648 | 2026-08-02 01:38:33 |
| Grant Date | 2013-12-25 | ULS 3547648 | 2026-08-02 01:38:33 |
| Expiration Date | 2023-12-25 | ULS 3547648 | 2026-08-02 01:38:33 |
| Cancellation Date | 2024-02-24 | ULS 3547648 | 2026-08-02 01:38:33 |