Universal Licensing System
1337L
Technology Service Corporation
License details
| ULS identifier | 3672528 |
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| Call sign | 1337L |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2015-02-19 |
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| Expiration | 2025-02-19 |
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| Cancellation | 2025-04-26 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:41 |
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Licensee
| Name | Technology Service Corporation |
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| Applicant type | C |
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| FRN | 0024311433 |
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| Location | Silver Spring, MD |
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| Address | 962 Wayne Avenue, Silver Spring, MD, 20910 |
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License history
| Date | File or call sign | Action |
|---|
| 2025-04-26 | 1337L | LIEXP |
| 2024-11-25 | 1337L | LETRES |
| 2015-02-19 | 1337L | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3672528 | 2026-08-02 01:39:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 1337L | ULS 3672528 | 2026-08-02 01:39:41 |
| Status | E | ULS 3672528 | 2026-08-02 01:39:41 |
| Service | AC | ULS 3672528 | 2026-08-02 01:39:41 |
| Grant Date | 2015-02-19 | ULS 3672528 | 2026-08-02 01:39:41 |
| Expiration Date | 2025-02-19 | ULS 3672528 | 2026-08-02 01:39:41 |
| Cancellation Date | 2025-04-26 | ULS 3672528 | 2026-08-02 01:39:41 |