Universal Licensing System
WTA9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1984881 |
|---|
| Call sign | WTA9 |
|---|
| Radio service | AF |
|---|
| Status | C |
|---|
| Grant date | 2006-03-07 |
|---|
| Expiration | 2016-03-14 |
|---|
| Cancellation | 2008-09-30 |
|---|
| Frequency range | 129.925 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | OAKLAND, ALAMEDA, CA |
|---|
| Coordinates | 37.7213056, -122.2219167 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.92500000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.92500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OAKLAND INTERNATIONAL AIRPORT, OAKLAND, ALAMEDA, CA | 37.72130556, -122.22191667 | 2.000 m | B | 2.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-10-01 | WTA9 | LICAN |
| 2007-03-01 | WTA9 | AUTHPR |
| 2006-03-07 | WTA9 | LIREN |
| 2006-03-07 | WTA9 | AUTHPR |
| 2006-01-01 | WTA9 | LIASS |
| 2005-12-19 | WTA9 | LETRES |
| 2005-07-25 | WTA9 | ESCAPR |
| 2001-04-27 | WTA9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1984881 | 2026-08-02 02:08:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WTA9 | ULS 1984881 | 2026-08-02 02:08:32 |
| Status | C | ULS 1984881 | 2026-08-02 02:08:32 |
| Service | AF | ULS 1984881 | 2026-08-02 02:08:32 |
| Grant Date | 2006-03-07 | ULS 1984881 | 2026-08-02 02:08:32 |
| Expiration Date | 2016-03-14 | ULS 1984881 | 2026-08-02 02:08:32 |
| Cancellation Date | 2008-09-30 | ULS 1984881 | 2026-08-02 02:08:32 |