Universal Licensing System
KBC9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1963827 |
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| Call sign | KBC9 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2006-11-21 |
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| Expiration | 2016-12-23 |
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| Cancellation | 2015-06-18 |
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| Frequency range | 129.325 MHz |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9683611, -87.9003333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.32500000 | | | 55.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.32500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | O HARE INTERNATIONAL AIRPORT, CHICAGO, COOK, IL | 41.96836111, -87.90033333 | 203.000 m | B | 15.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-06-19 | KBC9 | LICAN |
| 2015-02-06 | KBC9 | LIAUA |
| 2015-02-05 | KBC9 | LIAUA |
| 2015-02-05 | KBC9 | ESUAPR |
| 2015-02-04 | KBC9 | ESUAPR |
| 2007-03-01 | KBC9 | AUTHPR |
| 2006-11-21 | KBC9 | LIREN |
| 2006-10-02 | KBC9 | LETRES |
| 2006-03-07 | KBC9 | AUTHPR |
| 2006-01-01 | KBC9 | LIASS |
| 2005-07-25 | KBC9 | ESCAPR |
| 2001-11-14 | KBC9 | LIREN |
| 2001-10-01 | KBC9 | LETRES |
| 2001-04-27 | KBC9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1963827 | 2026-08-02 02:08:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBC9 | ULS 1963827 | 2026-08-02 02:08:24 |
| Status | C | ULS 1963827 | 2026-08-02 02:08:24 |
| Service | AF | ULS 1963827 | 2026-08-02 02:08:24 |
| Grant Date | 2006-11-21 | ULS 1963827 | 2026-08-02 02:08:24 |
| Expiration Date | 2016-12-23 | ULS 1963827 | 2026-08-02 02:08:24 |
| Cancellation Date | 2015-06-18 | ULS 1963827 | 2026-08-02 02:08:24 |