Universal Licensing System
WPOI428
The Boeing Company
License details
| ULS identifier | 193298 |
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| Call sign | WPOI428 |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1999-02-08 |
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| Expiration | 2009-02-08 |
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| Cancellation | 2009-04-11 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:20 |
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Licensee
| Name | The Boeing Company |
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| Applicant type | C |
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| FRN | 0001583483 |
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| Location | Seattle, WA |
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| Address | Attn: Frequency Manager Services M/C 3U-AJ, Seattle, WA, 981242207 |
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License history
| Date | File or call sign | Action |
|---|
| 2009-04-11 | WPOI428 | LIEXP |
| 2008-11-17 | WPOI428 | LETRES |
| 2004-01-21 | WPOI428 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 193298 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOI428 | ULS 193298 | 2026-08-02 01:40:20 |
| Status | E | ULS 193298 | 2026-08-02 01:40:20 |
| Service | AC | ULS 193298 | 2026-08-02 01:40:20 |
| Grant Date | 1999-02-08 | ULS 193298 | 2026-08-02 01:40:20 |
| Expiration Date | 2009-02-08 | ULS 193298 | 2026-08-02 01:40:20 |
| Cancellation Date | 2009-04-11 | ULS 193298 | 2026-08-02 01:40:20 |