Universal Licensing System
KSU7
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1970132 |
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| Call sign | KSU7 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2008-02-26 |
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| Expiration | 2018-03-05 |
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| Cancellation | 2014-04-07 |
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| Frequency range | 131.95 MHz |
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| Locations | 1 |
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| Representative location | SAN JUAN, PR |
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| Coordinates | 18.4374444, -66.0015556 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:26 |
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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 | FA | 131.95000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.95000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | LUIS MUNOZ MARIN INTERNATIONAL AIRPORT, SAN JUAN, PR | 18.43744444, -66.00155556 | 3.000 m | B | 6.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-04-08 | KSU7 | LICAN |
| 2008-02-26 | KSU7 | LIREN |
| 2007-12-10 | KSU7 | LETRES |
| 2007-03-01 | KSU7 | AUTHPR |
| 2006-03-07 | KSU7 | AUTHPR |
| 2006-01-01 | KSU7 | LIASS |
| 2005-07-25 | KSU7 | ESCAPR |
| 2003-02-11 | KSU7 | LIREN |
| 2002-12-09 | KSU7 | LETRES |
| 2001-04-27 | KSU7 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1970132 | 2026-08-02 02:08:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSU7 | ULS 1970132 | 2026-08-02 02:08:26 |
| Status | C | ULS 1970132 | 2026-08-02 02:08:26 |
| Service | AF | ULS 1970132 | 2026-08-02 02:08:26 |
| Grant Date | 2008-02-26 | ULS 1970132 | 2026-08-02 02:08:26 |
| Expiration Date | 2018-03-05 | ULS 1970132 | 2026-08-02 02:08:26 |
| Cancellation Date | 2014-04-07 | ULS 1970132 | 2026-08-02 02:08:26 |