Universal Licensing System
31850FLT
DOLPHIN RESEARCH GROUP INC
License details
| ULS identifier | 35131 |
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| Call sign | 31850FLT |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1998-07-02 |
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| Expiration | 2008-07-02 |
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| Cancellation | 2008-09-06 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:55 |
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Licensee
| Name | DOLPHIN RESEARCH GROUP INC |
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| Applicant type | C |
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| Location | WILMINGTON, DE |
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| Address | 701 RENNER RD, WILMINGTON, DE, 19805 |
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License history
| Date | File or call sign | Action |
|---|
| 2008-09-06 | 31850FLT | LIEXP |
| 2008-04-07 | 31850FLT | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 35131 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 31850FLT | ULS 35131 | 2026-08-02 01:42:55 |
| Status | E | ULS 35131 | 2026-08-02 01:42:55 |
| Service | AC | ULS 35131 | 2026-08-02 01:42:55 |
| Grant Date | 1998-07-02 | ULS 35131 | 2026-08-02 01:42:55 |
| Expiration Date | 2008-07-02 | ULS 35131 | 2026-08-02 01:42:55 |
| Cancellation Date | 2008-09-06 | ULS 35131 | 2026-08-02 01:42:55 |