Universal Licensing System
KNCU685
Kiewit Corp
License details
| ULS identifier | 1618143 |
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| Call sign | KNCU685 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-05-09 |
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| Expiration | 2012-07-10 |
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| Cancellation | 2012-09-15 |
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| Frequency range | 463.25 - 469.65 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | CONTRA COSTA, CA |
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| Coordinates | 37.8815833, -121.9191389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:57 |
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Licensee
| Name | Kiewit Corp |
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| Applicant type | C |
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| FRN | 0005607718 |
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| Location | OMAHA, NE |
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| Address | 100 Kiewit Plaza, OMAHA, NE, 68131 |
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| Phone | 4023422052 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 463.25000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB4 | 464.65000000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | MO | 464.65000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 469.65000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.25000000 | | 20K0F3E |
| 1 | 1 | 464.65000000 | | 20K0F3E |
| 3 | 1 | 464.65000000 | | 20K0F3E |
| 3 | 1 | 469.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT DIABLO STATE PK, WALNUT CREEK, CONTRA COSTA, CA | 37.88158333, -121.91913889 | 1091.000 m | | 81.000 m structure | N |
| 2 | T | CONTRA COSTA, CA | 37.88158333, -121.91913889 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 51.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5000 MARSH DR, CONCORD, CA | | 9167812033 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-15 | KNCU685 | LIEXP |
| 2012-04-16 | KNCU685 | LETRES |
| 2005-05-20 | KNCU685 | LIAUA |
| 2005-05-20 | KNCU685 | LTSAPR |
| 2002-05-09 | KNCU685 | LIREN |
| 2002-04-15 | KNCU685 | LETRES |
| 2002-03-11 | KNCU685 | AUDOPR |
| 2000-11-23 | KNCU685 | LICCNV |
| 1997-06-16 | KNCU685 | LIREN |
| 1997-06-16 | KNCU685 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1618143 | 2026-08-02 01:13:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNCU685 | ULS 1618143 | 2026-08-02 01:13:57 |
| Status | E | ULS 1618143 | 2026-08-02 01:13:57 |
| Service | IG | ULS 1618143 | 2026-08-02 01:13:57 |
| Grant Date | 2002-05-09 | ULS 1618143 | 2026-08-02 01:13:57 |
| Expiration Date | 2012-07-10 | ULS 1618143 | 2026-08-02 01:13:57 |
| Cancellation Date | 2012-09-15 | ULS 1618143 | 2026-08-02 01:13:57 |