Universal Licensing System
WRTM221
LOS ANGELES, COUNTY OF (LARICS_LASD)
License details
| ULS identifier | 4630290 |
|---|
| Call sign | WRTM221 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-07-05 |
|---|
| Expiration | 2032-07-05 |
|---|
| Frequency range | 485.7375 - 487.1375 MHz (24 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | MALIBU, LOS ANGELES, CA |
|---|
| Coordinates | 34.0368056, -118.6899167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 485.73750000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 485.76250000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 485.77500000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 485.96250000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.06250000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.12500000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.15000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.30000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.42500000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.45000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.55000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.57500000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.58750000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.65000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.75000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.78750000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.80000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.83750000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 486.95000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 487.06250000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 487.07500000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 487.08750000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 487.10000000 | | | 30.000000 | 200.000000 | |
| 1 | 1 | FX1 | 487.13750000 | | | 30.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 485.73750000 | | 11K2F3E |
| 1 | 1 | 485.73750000 | | 9K80D7W |
| 1 | 1 | 485.73750000 | | 8K10F1E |
| 1 | 1 | 485.73750000 | | 8K10F1W |
| 1 | 1 | 485.73750000 | | 8K10F1D |
| 1 | 1 | 485.73750000 | | 8K70D1W |
| 1 | 1 | 485.76250000 | | 8K10F1E |
| 1 | 1 | 485.76250000 | | 8K10F1D |
| 1 | 1 | 485.76250000 | | 11K2F3E |
| 1 | 1 | 485.76250000 | | 8K70D1W |
| 1 | 1 | 485.76250000 | | 8K10F1W |
| 1 | 1 | 485.76250000 | | 9K80D7W |
| 1 | 1 | 485.77500000 | | 9K80D7W |
| 1 | 1 | 485.77500000 | | 8K10F1E |
| 1 | 1 | 485.77500000 | | 11K2F3E |
| 1 | 1 | 485.77500000 | | 8K70D1W |
| 1 | 1 | 485.77500000 | | 8K10F1W |
| 1 | 1 | 485.77500000 | | 8K10F1D |
| 1 | 1 | 485.96250000 | | 8K10F1W |
| 1 | 1 | 485.96250000 | | 8K10F1D |
| 1 | 1 | 485.96250000 | | 9K80D7W |
| 1 | 1 | 485.96250000 | | 11K2F3E |
| 1 | 1 | 485.96250000 | | 8K10F1E |
| 1 | 1 | 485.96250000 | | 8K70D1W |
| 1 | 1 | 486.06250000 | | 8K10F1E |
| 1 | 1 | 486.06250000 | | 8K70D1W |
| 1 | 1 | 486.06250000 | | 11K2F3E |
| 1 | 1 | 486.06250000 | | 9K80D7W |
| 1 | 1 | 486.06250000 | | 8K10F1W |
| 1 | 1 | 486.06250000 | | 8K10F1D |
| 1 | 1 | 486.12500000 | | 8K70D1W |
| 1 | 1 | 486.12500000 | | 8K10F1E |
| 1 | 1 | 486.12500000 | | 9K80D7W |
| 1 | 1 | 486.12500000 | | 8K10F1W |
| 1 | 1 | 486.12500000 | | 8K10F1D |
| 1 | 1 | 486.12500000 | | 11K2F3E |
| 1 | 1 | 486.15000000 | | 8K10F1W |
| 1 | 1 | 486.15000000 | | 11K2F3E |
| 1 | 1 | 486.15000000 | | 9K80D7W |
| 1 | 1 | 486.15000000 | | 8K70D1W |
| 1 | 1 | 486.15000000 | | 8K10F1D |
| 1 | 1 | 486.15000000 | | 8K10F1E |
| 1 | 1 | 486.30000000 | | 8K10F1W |
| 1 | 1 | 486.30000000 | | 9K80D7W |
| 1 | 1 | 486.30000000 | | 8K10F1E |
| 1 | 1 | 486.30000000 | | 8K10F1D |
| 1 | 1 | 486.30000000 | | 8K70D1W |
| 1 | 1 | 486.30000000 | | 11K2F3E |
| 1 | 1 | 486.42500000 | | 8K10F1D |
| 1 | 1 | 486.42500000 | | 8K10F1E |
| 1 | 1 | 486.42500000 | | 8K70D1W |
| 1 | 1 | 486.42500000 | | 8K10F1W |
| 1 | 1 | 486.42500000 | | 11K2F3E |
| 1 | 1 | 486.42500000 | | 9K80D7W |
| 1 | 1 | 486.45000000 | | 11K2F3E |
| 1 | 1 | 486.45000000 | | 8K10F1E |
| 1 | 1 | 486.45000000 | | 8K10F1W |
| 1 | 1 | 486.45000000 | | 8K10F1D |
| 1 | 1 | 486.45000000 | | 8K70D1W |
| 1 | 1 | 486.45000000 | | 9K80D7W |
| 1 | 1 | 486.55000000 | | 8K10F1W |
| 1 | 1 | 486.55000000 | | 8K10F1D |
| 1 | 1 | 486.55000000 | | 8K10F1E |
| 1 | 1 | 486.55000000 | | 9K80D7W |
| 1 | 1 | 486.55000000 | | 11K2F3E |
| 1 | 1 | 486.55000000 | | 8K70D1W |
| 1 | 1 | 486.57500000 | | 8K10F1D |
| 1 | 1 | 486.57500000 | | 8K70D1W |
| 1 | 1 | 486.57500000 | | 9K80D7W |
| 1 | 1 | 486.57500000 | | 11K2F3E |
| 1 | 1 | 486.57500000 | | 8K10F1W |
| 1 | 1 | 486.57500000 | | 8K10F1E |
| 1 | 1 | 486.58750000 | | 8K70D1W |
| 1 | 1 | 486.58750000 | | 11K2F3E |
| 1 | 1 | 486.58750000 | | 8K10F1W |
| 1 | 1 | 486.58750000 | | 8K10F1E |
| 1 | 1 | 486.58750000 | | 8K10F1D |
| 1 | 1 | 486.58750000 | | 9K80D7W |
| 1 | 1 | 486.65000000 | | 8K10F1D |
| 1 | 1 | 486.65000000 | | 9K80D7W |
| 1 | 1 | 486.65000000 | | 11K2F3E |
| 1 | 1 | 486.65000000 | | 8K10F1E |
| 1 | 1 | 486.65000000 | | 8K70D1W |
| 1 | 1 | 486.65000000 | | 8K10F1W |
| 1 | 1 | 486.75000000 | | 8K70D1W |
| 1 | 1 | 486.75000000 | | 11K2F3E |
| 1 | 1 | 486.75000000 | | 8K10F1E |
| 1 | 1 | 486.75000000 | | 8K10F1D |
| 1 | 1 | 486.75000000 | | 8K10F1W |
| 1 | 1 | 486.75000000 | | 9K80D7W |
| 1 | 1 | 486.78750000 | | 8K10F1W |
| 1 | 1 | 486.78750000 | | 11K2F3E |
| 1 | 1 | 486.78750000 | | 9K80D7W |
| 1 | 1 | 486.78750000 | | 8K10F1D |
| 1 | 1 | 486.78750000 | | 8K70D1W |
| 1 | 1 | 486.78750000 | | 8K10F1E |
| 1 | 1 | 486.80000000 | | 11K2F3E |
| 1 | 1 | 486.80000000 | | 8K10F1E |
| 1 | 1 | 486.80000000 | | 8K70D1W |
| 1 | 1 | 486.80000000 | | 8K10F1D |
| 1 | 1 | 486.80000000 | | 8K10F1W |
| 1 | 1 | 486.80000000 | | 9K80D7W |
| 1 | 1 | 486.83750000 | | 8K10F1E |
| 1 | 1 | 486.83750000 | | 9K80D7W |
| 1 | 1 | 486.83750000 | | 8K10F1D |
| 1 | 1 | 486.83750000 | | 8K70D1W |
| 1 | 1 | 486.83750000 | | 8K10F1W |
| 1 | 1 | 486.83750000 | | 11K2F3E |
| 1 | 1 | 486.95000000 | | 8K10F1W |
| 1 | 1 | 486.95000000 | | 9K80D7W |
| 1 | 1 | 486.95000000 | | 8K70D1W |
| 1 | 1 | 486.95000000 | | 8K10F1D |
| 1 | 1 | 486.95000000 | | 8K10F1E |
| 1 | 1 | 486.95000000 | | 11K2F3E |
| 1 | 1 | 487.06250000 | | 8K10F1D |
| 1 | 1 | 487.06250000 | | 8K10F1W |
| 1 | 1 | 487.06250000 | | 8K10F1E |
| 1 | 1 | 487.06250000 | | 9K80D7W |
| 1 | 1 | 487.06250000 | | 8K70D1W |
| 1 | 1 | 487.06250000 | | 11K2F3E |
| 1 | 1 | 487.07500000 | | 8K10F1D |
| 1 | 1 | 487.07500000 | | 11K2F3E |
| 1 | 1 | 487.07500000 | | 8K70D1W |
| 1 | 1 | 487.07500000 | | 8K10F1W |
| 1 | 1 | 487.07500000 | | 8K10F1E |
| 1 | 1 | 487.07500000 | | 9K80D7W |
| 1 | 1 | 487.08750000 | | 8K10F1W |
| 1 | 1 | 487.08750000 | | 8K70D1W |
| 1 | 1 | 487.08750000 | | 9K80D7W |
| 1 | 1 | 487.08750000 | | 8K10F1D |
| 1 | 1 | 487.08750000 | | 11K2F3E |
| 1 | 1 | 487.08750000 | | 8K10F1E |
| 1 | 1 | 487.10000000 | | 8K10F1E |
| 1 | 1 | 487.10000000 | | 8K10F1W |
| 1 | 1 | 487.10000000 | | 11K2F3E |
| 1 | 1 | 487.10000000 | | 8K10F1D |
| 1 | 1 | 487.10000000 | | 8K70D1W |
| 1 | 1 | 487.10000000 | | 9K80D7W |
| 1 | 1 | 487.13750000 | | 8K70D1W |
| 1 | 1 | 487.13750000 | | 9K80D7W |
| 1 | 1 | 487.13750000 | | 8K10F1W |
| 1 | 1 | 487.13750000 | | 11K2F3E |
| 1 | 1 | 487.13750000 | | 8K10F1E |
| 1 | 1 | 487.13750000 | | 8K10F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 23555 CIVIC CENTER WAY, MALIBU, LOS ANGELES, CA | 34.03680556, -118.68991667 | 7.000 m | MTOWER | 23.000 m structure / 23.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.700 m | | | | -161.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1277 N EASTERN AVE, LOS ANGELES, CA | LOS ANGELES | 3238818100 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-24 | WRTM221 | LIAUA |
| 2025-05-03 | WRTM221 | LIAUA |
| 2023-04-04 | WRTM221 | LETCNS |
| 2022-07-05 | WRTM221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4630290 | 2026-08-02 01:14:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTM221 | ULS 4630290 | 2026-08-02 01:14:09 |
| Status | A | ULS 4630290 | 2026-08-02 01:14:09 |
| Service | PW | ULS 4630290 | 2026-08-02 01:14:09 |
| Grant Date | 2022-07-05 | ULS 4630290 | 2026-08-02 01:14:09 |
| Expiration Date | 2032-07-05 | ULS 4630290 | 2026-08-02 01:14:09 |