Universal Licensing System
WKN9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1979763 |
|---|
| Call sign | WKN9 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2025-09-23 |
|---|
| Expiration | 2035-09-06 |
|---|
| Frequency range | 131.45 - 131.85 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ORLANDO, ORANGE, FL |
|---|
| Coordinates | 28.4265833, -81.3010278 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.45000000 | | | 10.000000 | | LL |
| 1 | 1 | FA | 131.85000000 | | | 5.000000 | | RL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.45000000 | | 6K00A3E |
| 1 | 1 | 131.85000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MC COY ORLANDO INTERNATIONAL AIRPORT, ORLANDO, ORANGE, FL | 28.42658333, -81.30102778 | 29.400 m | BANT | 30.000 m structure / 33.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 33.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-23 | WKN9 | LIREN |
| 2015-09-01 | WKN9 | LIREN |
| 2015-06-15 | WKN9 | LETRES |
| 2015-02-06 | WKN9 | LIAUA |
| 2015-02-05 | WKN9 | LIAUA |
| 2015-02-05 | WKN9 | ESUAPR |
| 2015-02-04 | WKN9 | ESUAPR |
| 2007-03-01 | WKN9 | AUTHPR |
| 2006-03-07 | WKN9 | AUTHPR |
| 2006-01-01 | WKN9 | LIASS |
| 2005-08-16 | WKN9 | LIREN |
| 2005-07-25 | WKN9 | ESCAPR |
| 2005-06-13 | WKN9 | LETRES |
| 2001-04-27 | WKN9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1979763 | 2026-08-02 02:08:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WKN9 | ULS 1979763 | 2026-08-02 02:08:30 |
| Status | A | ULS 1979763 | 2026-08-02 02:08:30 |
| Service | AF | ULS 1979763 | 2026-08-02 02:08:30 |
| Grant Date | 2025-09-23 | ULS 1979763 | 2026-08-02 02:08:30 |
| Expiration Date | 2035-09-06 | ULS 1979763 | 2026-08-02 02:08:30 |