Universal Licensing System
WSO9
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1984752 |
|---|
| Call sign | WSO9 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2021-08-05 |
|---|
| Expiration | 2026-08-18 |
|---|
| Frequency range | 3.4444 - 123.425 MHz (11 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LOS ANGELES, LOS ANGELES, CA |
|---|
| Coordinates | 34.5677778, -118.2589722 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAT | 3.44440000 | | 3.44300000 | 1000.000000 | | |
| 1 | 1 | FAT | 6.55140000 | | 6.55000000 | 1000.000000 | | |
| 1 | 1 | FAT | 8.82340000 | | 8.82200000 | 1000.000000 | | |
| 1 | 1 | FAT | 11.30740000 | | 11.30600000 | 1000.000000 | | |
| 1 | 1 | FAT | 13.31340000 | | 13.31200000 | 1000.000000 | | |
| 1 | 1 | FAT | 17.96540000 | | 17.96400000 | 1000.000000 | | |
| 1 | 1 | FAT | 21.93240000 | | 21.93100000 | 1000.000000 | | |
| 1 | 2 | FAT | 123.25000000 | | | 50.000000 | | |
| 1 | 2 | FAT | 123.32500000 | | | 50.000000 | | |
| 1 | 2 | FAT | 123.33330000 | | | 50.000000 | | |
| 1 | 2 | FAT | 123.42500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3.44440000 | | 2K80H2B |
| 1 | 1 | 3.44440000 | | 2K80J3E |
| 1 | 1 | 6.55140000 | | 2K80H2B |
| 1 | 1 | 6.55140000 | | 2K80J3E |
| 1 | 1 | 8.82340000 | | 2K80H2B |
| 1 | 1 | 8.82340000 | | 2K80J3E |
| 1 | 1 | 11.30740000 | | 2K80H2B |
| 1 | 1 | 11.30740000 | | 2K80J3E |
| 1 | 1 | 13.31340000 | | 2K80H2B |
| 1 | 1 | 13.31340000 | | 2K80J3E |
| 1 | 1 | 17.96540000 | | 2K80J3E |
| 1 | 1 | 17.96540000 | | 2K80H2B |
| 1 | 1 | 21.93240000 | | 2K80J3E |
| 1 | 1 | 21.93240000 | | 2K80H2B |
| 1 | 2 | 123.25000000 | | 6K00A3E |
| 1 | 2 | 123.25000000 | | 5K60A3E |
| 1 | 2 | 123.25000000 | | 5K00A3E |
| 1 | 2 | 123.32500000 | | 5K60A3E |
| 1 | 2 | 123.32500000 | | 5K00A3E |
| 1 | 2 | 123.32500000 | | 6K00A3E |
| 1 | 2 | 123.33330000 | | 5K60A3E |
| 1 | 2 | 123.33330000 | | 5K00A3E |
| 1 | 2 | 123.42500000 | | 5K00A3E |
| 1 | 2 | 123.42500000 | | 5K60A3E |
| 1 | 2 | 123.42500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT MCDILL, LOS ANGELES, LOS ANGELES, CA | 34.56777778, -118.25897222 | 1554.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
| 2 | 1 | T | | 18.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-25 | WSO9 | LETRES |
| 2021-08-06 | WSO9 | PLAUPR |
| 2021-08-05 | WSO9 | COR |
| 2021-08-05 | WSO9 | LIREN |
| 2021-08-05 | WSO9 | INTDUP |
| 2021-05-24 | WSO9 | LETRES |
| 2016-07-15 | WSO9 | LIREN |
| 2016-07-15 | WSO9 | COR |
| 2016-06-22 | WSO9 | ESUAPR |
| 2016-05-23 | WSO9 | LETRES |
| 2014-12-16 | WSO9 | LIAUA |
| 2014-12-15 | WSO9 | ESUAPR |
| 2014-11-04 | WSO9 | IFRBSE |
| 2014-11-04 | WSO9 | LIMOD |
| 2014-10-22 | WSO9 | ESUAPR |
| 2011-07-26 | WSO9 | AUTHPR |
| 2011-07-25 | WSO9 | INTDUP |
| 2011-07-25 | WSO9 | COR |
| 2011-07-25 | WSO9 | LIREN |
| 2011-05-23 | WSO9 | LETRES |
| 2006-08-18 | WSO9 | LIREN |
| 2006-08-18 | WSO9 | COR |
| 2006-07-31 | WSO9 | LETRES |
| 2001-08-29 | WSO9 | LIREN |
| 2001-07-30 | WSO9 | LETRES |
| 2001-04-27 | WSO9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1984752 | 2026-08-02 02:08:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSO9 | ULS 1984752 | 2026-08-02 02:08:11 |
| Status | A | ULS 1984752 | 2026-08-02 02:08:11 |
| Service | AF | ULS 1984752 | 2026-08-02 02:08:11 |
| Grant Date | 2021-08-05 | ULS 1984752 | 2026-08-02 02:08:11 |
| Expiration Date | 2026-08-18 | ULS 1984752 | 2026-08-02 02:08:11 |