Universal Licensing System
KBW417
CITY OF CHICAGO DEPARTMENT OF AVIATION
License details
| ULS identifier | 1205076 |
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| Call sign | KBW417 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2004-08-11 |
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| Expiration | 2014-06-28 |
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| Cancellation | 2014-08-30 |
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| Frequency range | 158.76 MHz |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9772500, -87.9042222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:40 |
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Licensee
| Name | CITY OF CHICAGO DEPARTMENT OF AVIATION |
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| Applicant type | G |
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| FRN | 0010854438 |
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| Location | CHICAGO, IL |
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| Address | O HARE INTL AIRPORT T3 MEZZANINE, CHICAGO, IL, 60666 |
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| Phone | 7736862321 |
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| Email | [email protected] |
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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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| 1 | 1 | FB | 158.76000000 | | | 25.000000 | 24.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 158.76000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CHICAGO O HARE INTL ARPRT GUARD STATION 5, CHICAGO, COOK, IL | 41.97725000, -87.90422222 | 198.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 19.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | O HARE INTL ARPRT GUARD STATION 5, CHICAGO, IL | | 8126862321 |
License history
| Date | File or call sign | Action |
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| 2014-08-30 | KBW417 | LIEXP |
| 2014-06-18 | KBW417 | ESURNW |
| 2014-05-29 | KBW417 | ESURNW |
| 2014-04-29 | KBW417 | ESURNW |
| 2014-04-07 | KBW417 | LETRES |
| 2014-03-30 | KBW417 | ESURNW |
| 2004-08-11 | KBW417 | LIREN |
| 2004-05-04 | KBW417 | LTSFRN |
| 2004-05-03 | KBW417 | ESCAPR |
| 2004-04-05 | KBW417 | LETRES |
| 2002-03-04 | KBW417 | AUDOPR |
| 2000-10-20 | KBW417 | LICCNV |
| 1999-04-23 | KBW417 | AUTHPR |
| 1999-04-23 | KBW417 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1205076 | 2026-08-02 01:25:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KBW417 | ULS 1205076 | 2026-08-02 01:25:40 |
| Status | E | ULS 1205076 | 2026-08-02 01:25:40 |
| Service | PW | ULS 1205076 | 2026-08-02 01:25:40 |
| Grant Date | 2004-08-11 | ULS 1205076 | 2026-08-02 01:25:40 |
| Expiration Date | 2014-06-28 | ULS 1205076 | 2026-08-02 01:25:40 |
| Cancellation Date | 2014-08-30 | ULS 1205076 | 2026-08-02 01:25:40 |