Universal Licensing System
KRO425
American National Red Cross
License details
| ULS identifier | 1276175 |
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| Call sign | KRO425 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2020-11-04 |
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| Expiration | 2031-01-01 |
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| Frequency range | 47.42 MHz |
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| Locations | 1 |
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| Representative location | WHEATON, DUPAGE, IL |
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| Coordinates | 41.8658611, -88.1464722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.42000000 | | | 250.000000 | 251.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.42000000 | | 16K0F3E |
| 1 | 1 | 47.42000000 | | 20K0F9W |
| 1 | 1 | 47.42000000 | | 16K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CIVIL DEFENCE EOC OS370 CTY FARM RD, WHEATON, DUPAGE, IL | 41.86586111, -88.14647222 | 232.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | OS370 CTY FARM RD, WHEATON, IL | DUPAGE | 3127296234 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-07 | KRO425 | LIAUA |
| 2020-11-04 | KRO425 | LIREN |
| 2020-10-05 | KRO425 | LETRES |
| 2016-08-12 | KRO425 | LIAUA |
| 2016-08-11 | KRO425 | ESUAPR |
| 2011-02-11 | KRO425 | LIREN |
| 2010-12-09 | KRO425 | ESUAPR |
| 2010-12-02 | KRO425 | ESURNW |
| 2010-11-02 | KRO425 | ESURNW |
| 2010-10-11 | KRO425 | LETRES |
| 2010-10-03 | KRO425 | ESURNW |
| 2008-05-30 | KRO425 | LIAUA |
| 2008-05-29 | KRO425 | ESUAPR |
| 2003-05-01 | KRO425 | AUDOPR |
| 2001-09-11 | KRO425 | LIREN |
| 2001-09-04 | KRO425 | LETRES |
| 2000-11-08 | KRO425 | LIAUA |
| 2000-10-20 | KRO425 | LICCNV |
| 1996-09-25 | KRO425 | AUTHPR |
| 1996-09-24 | KRO425 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1276175 | 2026-08-02 01:11:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRO425 | ULS 1276175 | 2026-08-02 01:11:44 |
| Status | A | ULS 1276175 | 2026-08-02 01:11:44 |
| Service | PW | ULS 1276175 | 2026-08-02 01:11:44 |
| Grant Date | 2020-11-04 | ULS 1276175 | 2026-08-02 01:11:44 |
| Expiration Date | 2031-01-01 | ULS 1276175 | 2026-08-02 01:11:44 |