Universal Licensing System
631SB
San Bernardino County Sheriff
License details
| ULS identifier | 3783090 |
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| Call sign | 631SB |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2016-02-24 |
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| Expiration | 2026-02-24 |
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| Cancellation | 2026-05-02 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:18 |
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Licensee
| Name | San Bernardino County Sheriff |
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| Applicant type | G |
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| FRN | 0025313388 |
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| Location | San Bernardino, CA |
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| Address | 105 N Leland Norton Way, San Bernardino, CA, 92408 |
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License history
| Date | File or call sign | Action |
|---|
| 2026-05-02 | 631SB | LIEXP |
| 2026-02-14 | 631SB | ESURNW |
| 2026-01-25 | 631SB | ESURNW |
| 2025-12-26 | 631SB | ESURNW |
| 2025-12-01 | 631SB | LETRES |
| 2025-11-26 | 631SB | ESURNW |
| 2016-02-24 | 631SB | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3783090 | 2026-08-02 01:40:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 631SB | ULS 3783090 | 2026-08-02 01:40:18 |
| Status | E | ULS 3783090 | 2026-08-02 01:40:18 |
| Service | AC | ULS 3783090 | 2026-08-02 01:40:18 |
| Grant Date | 2016-02-24 | ULS 3783090 | 2026-08-02 01:40:18 |
| Expiration Date | 2026-02-24 | ULS 3783090 | 2026-08-02 01:40:18 |
| Cancellation Date | 2026-05-02 | ULS 3783090 | 2026-08-02 01:40:18 |