Universal Licensing System
WTC6531
ANTONE SYLVESTER TUG SERVICE INC
License details
| ULS identifier | 1553135 |
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| Call sign | WTC6531 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1998-04-03 |
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| Expiration | 2008-05-05 |
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| Cancellation | 2008-07-05 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-17 13:57:58 |
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Licensee
| Name | ANTONE SYLVESTER TUG SERVICE INC |
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| Applicant type | C |
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| Location | SAN LUIS OBISPO, CA |
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| Address | 1220 BEACH ST, SAN LUIS OBISPO, CA, 93401 |
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License history
| Date | File or call sign | Action |
|---|
| 2008-07-05 | WTC6531 | LIEXP |
| 2008-02-11 | WTC6531 | LETRES |
| 2000-11-17 | WTC6531 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1553135 | 2026-08-17 13:57:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WTC6531 | ULS 1553135 | 2026-08-17 13:57:58 |
| Status | E | ULS 1553135 | 2026-08-17 13:57:58 |
| Service | SB | ULS 1553135 | 2026-08-17 13:57:58 |
| Grant Date | 1998-04-03 | ULS 1553135 | 2026-08-17 13:57:58 |
| Expiration Date | 2008-05-05 | ULS 1553135 | 2026-08-17 13:57:58 |
| Cancellation Date | 2008-07-05 | ULS 1553135 | 2026-08-17 13:57:58 |