Universal Licensing System
KBK5
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1963941 |
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| Call sign | KBK5 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2017-04-11 |
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| Expiration | 2027-04-03 |
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| Frequency range | 131.45 MHz |
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| Locations | 1 |
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| Representative location | MARATHON, MONROE, FL |
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| Coordinates | 24.7170833, -81.0498056 |
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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 | 131.45000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.45000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MARATHON AIRPORT, MARATHON, MONROE, FL | 24.71708333, -81.04980556 | 6.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-04-11 | KBK5 | LIREN |
| 2017-01-09 | KBK5 | LETRES |
| 2015-02-06 | KBK5 | LIAUA |
| 2015-02-05 | KBK5 | ESUAPR |
| 2015-02-05 | KBK5 | LIAUA |
| 2015-02-04 | KBK5 | ESUAPR |
| 2007-04-03 | KBK5 | LIREN |
| 2007-03-01 | KBK5 | AUTHPR |
| 2007-01-08 | KBK5 | LETRES |
| 2006-03-07 | KBK5 | AUTHPR |
| 2006-01-01 | KBK5 | LIASS |
| 2005-07-25 | KBK5 | ESCAPR |
| 2002-02-26 | KBK5 | LIREN |
| 2002-01-07 | KBK5 | LETRES |
| 2001-04-27 | KBK5 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1963941 | 2026-08-02 02:08:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBK5 | ULS 1963941 | 2026-08-02 02:08:24 |
| Status | A | ULS 1963941 | 2026-08-02 02:08:24 |
| Service | AF | ULS 1963941 | 2026-08-02 02:08:24 |
| Grant Date | 2017-04-11 | ULS 1963941 | 2026-08-02 02:08:24 |
| Expiration Date | 2027-04-03 | ULS 1963941 | 2026-08-02 02:08:24 |