Universal Licensing System
KKB557
BNSF Railway Co.
License details
| ULS identifier | 1773930 |
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| Call sign | KKB557 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2011-02-09 |
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| Expiration | 2021-03-18 |
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| Cancellation | 2015-04-06 |
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| Frequency range | 160.725 - 457.9 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | FORT WORTH, TARRANT, TX |
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| Coordinates | 32.8254167, -97.3339167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:50:11 |
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Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1773930 | 2026-08-09 02:50:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KKB557 | ULS 1773930 | 2026-08-09 02:50:11 |
| Status | C | ULS 1773930 | 2026-08-09 02:50:11 |
| Service | IG | ULS 1773930 | 2026-08-09 02:50:11 |
| Grant Date | 2011-02-09 | ULS 1773930 | 2026-08-09 02:50:11 |
| Expiration Date | 2021-03-18 | ULS 1773930 | 2026-08-09 02:50:11 |
| Cancellation Date | 2015-04-06 | ULS 1773930 | 2026-08-09 02:50:11 |