Universal Licensing System
521RS
PCMT Aviation
License details
| ULS identifier | 2752979 |
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| Call sign | 521RS |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2005-10-07 |
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| Expiration | 2015-10-07 |
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| Cancellation | 2015-12-12 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:02 |
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Licensee
| Name | PCMT Aviation |
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| Applicant type | C |
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| FRN | 0014104194 |
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| Location | San Francisco, CA |
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| Address | One Market Square, Spear Tower, Ste 3600, San Francisco, CA, 94105 |
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License history
| Date | File or call sign | Action |
|---|
| 2015-12-12 | 521RS | LIEXP |
| 2015-07-13 | 521RS | LETRES |
| 2005-10-07 | 521RS | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2752979 | 2026-08-02 01:40:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 521RS | ULS 2752979 | 2026-08-02 01:40:02 |
| Status | E | ULS 2752979 | 2026-08-02 01:40:02 |
| Service | AC | ULS 2752979 | 2026-08-02 01:40:02 |
| Grant Date | 2005-10-07 | ULS 2752979 | 2026-08-02 01:40:02 |
| Expiration Date | 2015-10-07 | ULS 2752979 | 2026-08-02 01:40:02 |
| Cancellation Date | 2015-12-12 | ULS 2752979 | 2026-08-02 01:40:02 |