Universal Licensing System
WDD7620
chad aho & ronald dunham
License details
| ULS identifier | 2912769 |
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| Call sign | WDD7620 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2007-05-22 |
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| Expiration | 2017-05-22 |
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| Cancellation | 2017-07-22 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:42 |
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Licensee
| Name | chad aho & ronald dunham |
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| Applicant type | D |
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| FRN | 0015743933 |
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| Location | richmond, CA |
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| Address | 6431 claremont ave, richmond, CA, 94805 |
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License history
| Date | File or call sign | Action |
|---|
| 2017-07-22 | WDD7620 | LIEXP |
| 2017-02-27 | WDD7620 | LETRES |
| 2007-05-22 | WDD7620 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2912769 | 2026-08-02 02:57:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDD7620 | ULS 2912769 | 2026-08-02 02:57:42 |
| Status | E | ULS 2912769 | 2026-08-02 02:57:42 |
| Service | SB | ULS 2912769 | 2026-08-02 02:57:42 |
| Grant Date | 2007-05-22 | ULS 2912769 | 2026-08-02 02:57:42 |
| Expiration Date | 2017-05-22 | ULS 2912769 | 2026-08-02 02:57:42 |
| Cancellation Date | 2017-07-22 | ULS 2912769 | 2026-08-02 02:57:42 |