Universal Licensing System
KDP748
CENTURY CONCRETE COMPANY INC
License details
| ULS identifier | 1846028 |
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| Call sign | KDP748 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-06-21 |
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| Expiration | 2021-07-25 |
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| Cancellation | 2021-10-09 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:30 |
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Licensee
| Name | CENTURY CONCRETE COMPANY INC |
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| Applicant type | C |
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| FRN | 0002579670 |
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| Location | DUBUQUE, IA |
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| Address | 12 EXTENSION ST E, DUBUQUE, IA, 52001 |
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| Phone | 3195836494 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.02500000 | | | 75.000000 | 466.000000 | |
| 3 | 1 | MO | 452.02500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FX1 | 457.02500000 | | | 20.000000 | 160.000000 | |
| 3 | 1 | MO | 457.02500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.02500000 | | 11K2F3E |
| 1 | 1 | 452.02500000 | | 20K0F3E |
| 1 | 1 | 452.02500000 | | 11K2F1D |
| 3 | 1 | 452.02500000 | | 11K2F1D |
| 3 | 1 | 452.02500000 | | 20K0F3E |
| 3 | 1 | 452.02500000 | | 11K2F3E |
| 2 | 1 | 457.02500000 | | 11K2F1D |
| 2 | 1 | 457.02500000 | | 11K2F3E |
| 2 | 1 | 457.02500000 | | 20K0F3E |
| 3 | 1 | 457.02500000 | | 20K0F3E |
| 3 | 1 | 457.02500000 | | 11K2F1D |
| 3 | 1 | 457.02500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6 MI E ON US 151 5 MI S & 1 MI W, CASCADE, JONES, IA | 42.24333333, -90.90680556 | 311.000 m | | 85.000 m structure | N |
| 2 | T | 1/4 MI SW JCT US 20 & JFL ON CEDAR CROSS, DUBUQUE, DUBUQUE, IA | 42.48361111, -90.71847222 | 251.000 m | | 55.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 0.000 | |
| 1 | 2 | T | | 55.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1/4 MI SW JCT US 20 & JFL ON CEDAR CROSS RD, DUBUQUE, IA | | 3195836494 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-09 | KDP748 | LIEXP |
| 2021-05-03 | KDP748 | LETRES |
| 2011-06-21 | KDP748 | LIREN |
| 2011-05-02 | KDP748 | LETRES |
| 2001-08-31 | KDP748 | AUDOPR |
| 2001-08-09 | KDP748 | LIREN |
| 2001-04-30 | KDP748 | LETRES |
| 2000-11-23 | KDP748 | LICCNV |
| 1996-05-15 | KDP748 | LIREN |
| 1996-05-15 | KDP748 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1846028 | 2026-08-02 01:10:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KDP748 | ULS 1846028 | 2026-08-02 01:10:30 |
| Status | E | ULS 1846028 | 2026-08-02 01:10:30 |
| Service | IG | ULS 1846028 | 2026-08-02 01:10:30 |
| Grant Date | 2011-06-21 | ULS 1846028 | 2026-08-02 01:10:30 |
| Expiration Date | 2021-07-25 | ULS 1846028 | 2026-08-02 01:10:30 |
| Cancellation Date | 2021-10-09 | ULS 1846028 | 2026-08-02 01:10:30 |