Universal Licensing System
81640
Ralph G. Miller
License details
| ULS identifier | 3341636 |
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| Call sign | 81640 |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2021-10-28 |
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| Expiration | 2032-01-04 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:36 |
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Licensee
| Name | Ralph G. Miller |
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| Applicant type | T |
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| FRN | 0021390778 |
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| Location | Napa, CA |
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| Address | 3063 Arden Way, Napa, CA, 94558 |
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License history
| Date | File or call sign | Action |
|---|
| 2021-10-28 | 81640 | LIREN |
| 2021-10-11 | 81640 | LETRES |
| 2012-01-04 | 81640 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3341636 | 2026-08-02 01:39:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 81640 | ULS 3341636 | 2026-08-02 01:39:36 |
| Status | A | ULS 3341636 | 2026-08-02 01:39:36 |
| Service | AC | ULS 3341636 | 2026-08-02 01:39:36 |
| Grant Date | 2021-10-28 | ULS 3341636 | 2026-08-02 01:39:36 |
| Expiration Date | 2032-01-04 | ULS 3341636 | 2026-08-02 01:39:36 |