Universal Licensing System
251BD
BUSINESS DATA SYSTEMS INC
License details
| ULS identifier | 28321 |
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| Call sign | 251BD |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1994-12-13 |
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| Expiration | 2004-12-13 |
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| Cancellation | 2005-02-12 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:43:00 |
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Licensee
| Name | BUSINESS DATA SYSTEMS INC |
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| Applicant type | C |
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| Location | BILLINGS, MT |
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| Address | 1 SWORDS LN, BILLINGS, MT, 59105 |
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License history
| Date | File or call sign | Action |
|---|
| 2005-02-12 | 251BD | LIEXP |
| 2004-09-20 | 251BD | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 28321 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | 251BD | ULS 28321 | 2026-08-02 01:43:00 |
| Status | E | ULS 28321 | 2026-08-02 01:43:00 |
| Service | AC | ULS 28321 | 2026-08-02 01:43:00 |
| Grant Date | 1994-12-13 | ULS 28321 | 2026-08-02 01:43:00 |
| Expiration Date | 2004-12-13 | ULS 28321 | 2026-08-02 01:43:00 |
| Cancellation Date | 2005-02-12 | ULS 28321 | 2026-08-02 01:43:00 |