Universal Licensing System
KNBD414
Duke Energy Business Services, LLC
License details
| ULS identifier | 1884957 |
|---|
| Call sign | KNBD414 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2025-12-02 |
|---|
| Expiration | 2036-01-15 |
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| Frequency range | 45.08 - 45.48 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HARTSVILLE, DARLINGTON, SC |
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| Coordinates | 34.4026667, -80.1583889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 45.08000000 | | | 50.000000 | 13.000000 | |
| 2 | 1 | MO | 45.08000000 | | | 100.000000 | | |
| 1 | 1 | FB | 45.48000000 | | | 50.000000 | 13.000000 | |
| 2 | 1 | MO | 45.48000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 45.08000000 | | 20K0F3E |
| 2 | 1 | 45.08000000 | | 20K0F3E |
| 1 | 1 | 45.48000000 | | 20K0F3E |
| 2 | 1 | 45.48000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | H B ROBINSON NUCLEAR POWER PROJECT, HARTSVILLE, DARLINGTON, SC | 34.40266667, -80.15838889 | 69.000 m | | 23.000 m structure | N |
| 2 | T | DARLINGTON, SC | 34.40266667, -80.15838889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | H B ROBINSON CONTROL RM BOX 790 SC HWY 151 & 23, HARTSVILLE, SC | | 8033834524 |
| 2 | NOC, 9700 DAVID TAYLOR DR., Charlotte, NC | MECKLENBURG | 8886003853 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-02 | KNBD414 | LIREN |
| 2022-06-28 | KNBD414 | LIAUA |
| 2019-11-22 | KNBD414 | LIAUA |
| 2016-09-15 | KNBD414 | LIAUA |
| 2016-09-14 | KNBD414 | ESUAPR |
| 2015-12-10 | KNBD414 | LIREN |
| 2015-12-09 | KNBD414 | ESUAPR |
| 2015-10-19 | KNBD414 | LETRES |
| 2013-02-15 | KNBD414 | LIAUA |
| 2013-02-14 | KNBD414 | ESUAPR |
| 2012-07-02 | KNBD414 | LIASS |
| 2011-07-12 | KNBD414 | ESUAPR |
| 2010-06-30 | KNBD414 | LIAUA |
| 2010-06-29 | KNBD414 | ESUAPR |
| 2010-02-09 | KNBD414 | LIAUA |
| 2010-02-08 | KNBD414 | ESUAPR |
| 2009-08-08 | KNBD414 | LIAUA |
| 2009-08-07 | KNBD414 | ESUAPR |
| 2008-06-26 | KNBD414 | LIAUA |
| 2008-06-25 | KNBD414 | ESUAPR |
| 2007-06-06 | KNBD414 | LIAUA |
| 2007-06-05 | KNBD414 | ESCAPR |
| 2005-11-08 | KNBD414 | LIREN |
| 2005-11-07 | KNBD414 | ESUAPR |
| 2005-10-24 | KNBD414 | LETRES |
| 2005-06-03 | KNBD414 | LIAUA |
| 2005-06-02 | KNBD414 | ESUAPR |
| 2004-12-10 | KNBD414 | LIAUA |
| 2004-12-09 | KNBD414 | ESUAPR |
| 2004-03-10 | KNBD414 | LIAUA |
| 2004-03-09 | KNBD414 | ESUAPR |
| 2002-04-09 | KNBD414 | AUDOPR |
| 2001-04-11 | KNBD414 | LIAUA |
| 2001-01-18 | KNBD414 | LIAUA |
| 2000-11-24 | KNBD414 | LICCNV |
| 2000-10-05 | KNBD414 | AUTHPR |
| 2000-10-05 | KNBD414 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1884957 | 2026-08-02 01:20:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBD414 | ULS 1884957 | 2026-08-02 01:20:36 |
| Status | A | ULS 1884957 | 2026-08-02 01:20:36 |
| Service | IG | ULS 1884957 | 2026-08-02 01:20:36 |
| Grant Date | 2025-12-02 | ULS 1884957 | 2026-08-02 01:20:36 |
| Expiration Date | 2036-01-15 | ULS 1884957 | 2026-08-02 01:20:36 |