Universal Licensing System
KRK789
READY MIXED CONCRETE CO
License details
| ULS identifier | 1856261 |
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| Call sign | KRK789 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-01-24 |
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| Expiration | 2005-03-08 |
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| Cancellation | 2005-05-14 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OMAHA, DOUGLAS, NE |
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| Coordinates | 41.3194444, -95.9816944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:12 |
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Licensee
| Name | READY MIXED CONCRETE CO |
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| Applicant type | C |
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| FRN | 0002391977 |
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| Location | OMAHA, NE |
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| Address | 4315 CUMING ST, OMAHA, NE, 68131 |
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| Phone | 4025563600 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | FB2 | 452.02500000 | | | 350.000000 | 500.000000 | |
| 1 | 1 | FX1 | 457.02500000 | | | 30.000000 | | |
| 3 | 1 | MO | 457.02500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.02500000 | | 20K0F3E |
| 1 | 1 | 457.02500000 | | 20K0F3E |
| 3 | 1 | 457.02500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NE | | | | | |
| 2 | T | NW COR 45TH & NEWPORT, OMAHA, DOUGLAS, NE | 41.31944444, -95.98169444 | 366.000 m | | 91.000 m structure / 91.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 80.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4315 CUMING ST, OMAHA, NE | | 4025563600 |
| 2 | EAPOLIS, NE | | 4025563600 |
License history
| Date | File or call sign | Action |
|---|
| 2005-05-14 | KRK789 | LIEXP |
| 2004-12-13 | KRK789 | LETRES |
| 2001-10-16 | KRK789 | AUDOPR |
| 2000-11-24 | KRK789 | LICCNV |
| 2000-01-24 | KRK789 | LIREN |
| 2000-01-24 | KRK789 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1856261 | 2026-08-02 01:11:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRK789 | ULS 1856261 | 2026-08-02 01:11:12 |
| Status | E | ULS 1856261 | 2026-08-02 01:11:12 |
| Service | IG | ULS 1856261 | 2026-08-02 01:11:12 |
| Grant Date | 2000-01-24 | ULS 1856261 | 2026-08-02 01:11:12 |
| Expiration Date | 2005-03-08 | ULS 1856261 | 2026-08-02 01:11:12 |
| Cancellation Date | 2005-05-14 | ULS 1856261 | 2026-08-02 01:11:12 |