Universal Licensing System
WNBN260
DURHAM UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1647368 |
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| Call sign | WNBN260 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-02-02 |
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| Expiration | 2025-01-20 |
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| Cancellation | 2025-03-22 |
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| Frequency range | 464 - 469 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BERRY CREEK, BUTTE, CA |
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| Coordinates | 39.6510000, -121.4630278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:54:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 464.00000000 | | | 110.000000 | 694.000000 | |
| 3 | 1 | MO | 464.00000000 | | | 16.000000 | 48.000000 | |
| 2 | 1 | FX1 | 469.00000000 | | | 16.000000 | 27.000000 | |
| 3 | 1 | MO | 469.00000000 | | | 16.000000 | 48.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.00000000 | | 11K2F3E |
| 3 | 1 | 464.00000000 | | 11K2F3E |
| 2 | 1 | 469.00000000 | | 11K2F3E |
| 3 | 1 | 469.00000000 | | 11K2F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1647368 | 2026-08-09 02:54:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNBN260 | ULS 1647368 | 2026-08-09 02:54:04 |
| Status | E | ULS 1647368 | 2026-08-09 02:54:04 |
| Service | IG | ULS 1647368 | 2026-08-09 02:54:04 |
| Grant Date | 2015-02-02 | ULS 1647368 | 2026-08-09 02:54:04 |
| Expiration Date | 2025-01-20 | ULS 1647368 | 2026-08-09 02:54:04 |
| Cancellation Date | 2025-03-22 | ULS 1647368 | 2026-08-09 02:54:04 |