Universal Licensing System
WDA4972
CIRCLE NAVIGATION
License details
| ULS identifier | 2325949 |
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| Call sign | WDA4972 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2001-06-12 |
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| Expiration | 2011-06-12 |
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| Cancellation | 2011-08-13 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:59:39 |
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Licensee
| Name | CIRCLE NAVIGATION |
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| Applicant type | C |
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| FRN | 0005556717 |
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| Location | NEW YORK, NY |
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| Address | PIER 83 W42 STREET AT THE HUDSON RIVER, NEW YORK, NY, 10036 |
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License history
| Date | File or call sign | Action |
|---|
| 2011-08-13 | WDA4972 | LIEXP |
| 2011-03-21 | WDA4972 | LETRES |
| 2001-06-12 | WDA4972 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2325949 | 2026-08-02 02:59:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDA4972 | ULS 2325949 | 2026-08-02 02:59:39 |
| Status | E | ULS 2325949 | 2026-08-02 02:59:39 |
| Service | SB | ULS 2325949 | 2026-08-02 02:59:39 |
| Grant Date | 2001-06-12 | ULS 2325949 | 2026-08-02 02:59:39 |
| Expiration Date | 2011-06-12 | ULS 2325949 | 2026-08-02 02:59:39 |
| Cancellation Date | 2011-08-13 | ULS 2325949 | 2026-08-02 02:59:39 |