Universal Licensing System
WRTT419
LOS ANGELES, COUNTY OF (LARICS_LASD)
License details
| ULS identifier | 4638566 |
|---|
| Call sign | WRTT419 |
|---|
| Radio service | SY |
|---|
| Status | A |
|---|
| Grant date | 2022-07-21 |
|---|
| Expiration | 2032-07-21 |
|---|
| Frequency range | 799.75625 - 804.36875 MHz (14 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CALABASSAS, LOS ANGELES, CA |
|---|
| Coordinates | 34.1371111, -118.7144722 |
|---|
| 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 | 799.75625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 800.00625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 800.25625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 800.50625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 801.00625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 801.33125000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 801.59375000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 801.95625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 802.20625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 802.45625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 802.70625000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 803.44375000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 803.93125000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | FX1 | 804.36875000 | | | 15.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 799.75625000 | | 8K10F1W |
| 1 | 1 | 799.75625000 | | 8K10F1D |
| 1 | 1 | 799.75625000 | | 8K10F1E |
| 1 | 1 | 800.00625000 | | 8K10F1E |
| 1 | 1 | 800.00625000 | | 8K10F1D |
| 1 | 1 | 800.00625000 | | 8K10F1W |
| 1 | 1 | 800.25625000 | | 8K10F1E |
| 1 | 1 | 800.25625000 | | 8K10F1W |
| 1 | 1 | 800.25625000 | | 8K10F1D |
| 1 | 1 | 800.50625000 | | 8K10F1D |
| 1 | 1 | 800.50625000 | | 8K10F1E |
| 1 | 1 | 800.50625000 | | 8K10F1W |
| 1 | 1 | 801.00625000 | | 8K10F1E |
| 1 | 1 | 801.00625000 | | 8K10F1W |
| 1 | 1 | 801.00625000 | | 8K10F1D |
| 1 | 1 | 801.33125000 | | 8K10F1E |
| 1 | 1 | 801.33125000 | | 8K10F1W |
| 1 | 1 | 801.33125000 | | 8K10F1D |
| 1 | 1 | 801.59375000 | | 8K10F1D |
| 1 | 1 | 801.59375000 | | 8K10F1W |
| 1 | 1 | 801.59375000 | | 8K10F1E |
| 1 | 1 | 801.95625000 | | 8K10F1E |
| 1 | 1 | 801.95625000 | | 8K10F1W |
| 1 | 1 | 801.95625000 | | 8K10F1D |
| 1 | 1 | 802.20625000 | | 8K10F1E |
| 1 | 1 | 802.20625000 | | 8K10F1D |
| 1 | 1 | 802.20625000 | | 8K10F1W |
| 1 | 1 | 802.45625000 | | 8K10F1D |
| 1 | 1 | 802.45625000 | | 8K10F1W |
| 1 | 1 | 802.45625000 | | 8K10F1E |
| 1 | 1 | 802.70625000 | | 8K10F1E |
| 1 | 1 | 802.70625000 | | 8K10F1W |
| 1 | 1 | 802.70625000 | | 8K10F1D |
| 1 | 1 | 803.44375000 | | 8K10F1E |
| 1 | 1 | 803.44375000 | | 8K10F1W |
| 1 | 1 | 803.44375000 | | 8K10F1D |
| 1 | 1 | 803.93125000 | | 8K10F1W |
| 1 | 1 | 803.93125000 | | 8K10F1E |
| 1 | 1 | 803.93125000 | | 8K10F1D |
| 1 | 1 | 804.36875000 | | 8K10F1D |
| 1 | 1 | 804.36875000 | | 8K10F1W |
| 1 | 1 | 804.36875000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27050 AGOURA ROAD, CALABASSAS, LOS ANGELES, CA | 34.13711111, -118.71447222 | 253.900 m | LTOWER | 36.600 m structure / 36.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.400 m | | | | -55.700 | |
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 | WRTT419 | LIAUA |
| 2025-05-03 | WRTT419 | LIAUA |
| 2023-04-25 | WRTT419 | LETCNS |
| 2022-07-21 | WRTT419 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4638566 | 2026-08-02 01:14:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTT419 | ULS 4638566 | 2026-08-02 01:14:09 |
| Status | A | ULS 4638566 | 2026-08-02 01:14:09 |
| Service | SY | ULS 4638566 | 2026-08-02 01:14:09 |
| Grant Date | 2022-07-21 | ULS 4638566 | 2026-08-02 01:14:09 |
| Expiration Date | 2032-07-21 | ULS 4638566 | 2026-08-02 01:14:09 |