Universal Licensing System
WRDL451
County of Los Angeles
License details
| ULS identifier | 4164366 |
|---|
| Call sign | WRDL451 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-05-28 |
|---|
| Expiration | 2029-05-28 |
|---|
| Frequency range | 22420 - 23320 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 34.0532500, -118.1703889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 4 | FXO | 22420.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 2 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 3 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
| 1 | 5 | FXO | 23320.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0D7W |
| 1 | 4 | 22420.00000000 | | 40M0G7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0D7W |
| 1 | 2 | 23320.00000000 | | 40M0G7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0D7W |
| 1 | 3 | 23320.00000000 | | 40M0G7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0D7W |
| 1 | 5 | 23320.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1320 N Eastern Ave, East Los Angeles, LOS ANGELES, CA | 34.05247222, -118.17216667 | 181.700 m | LTOWER | 54.900 m structure / 54.900 m overall | N |
| 2 | R | | 34.05341667, -118.17538889 | 180.400 m | | | |
| 3 | R | | 34.05325000, -118.17038889 | 181.400 m | | | |
| 4 | R | | 34.05094444, -118.17630556 | 153.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | ANDREW VHLP1-23C | | | 35.6000 | 0.0000 | | |
| 1 | 4 | R | ANDREW VHLP1-23C | | | 35.6000 | 0.0000 | | |
| 2 | 1 | T | RFS SC1-220A | | V | 36.0000 | 289.4000 | | |
| 2 | 2 | R | RFS SC1-220A | | | 36.0000 | 0.0000 | | |
| 3 | 1 | T | CommScope VHLP1-23C | | V | 35.6000 | 289.4000 | | |
| 3 | 2 | R | CommScope VHLP1-23C | | | 35.6000 | 0.0000 | | |
| 4 | 1 | T | ANDREW VHLP1-23C | | V | 35.6000 | 62.3000 | | |
| 5 | 1 | T | ANDREW VHLP1-23C | | V | 35.6000 | 246.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-05 | WRDL451 | LIMOD |
| 2025-07-25 | WRDL451 | LIAUA |
| 2024-07-08 | WRDL451 | LIMOD |
| 2023-04-18 | WRDL451 | LETCNS |
| 2022-03-13 | WRDL451 | PAATRM |
| 2022-03-13 | WRDL451 | FRATRM |
| 2022-03-13 | WRDL451 | ANATRM |
| 2022-01-18 | WRDL451 | LIMOD |
| 2022-01-05 | WRDL451 | LETTRS |
| 2022-01-05 | WRDL451 | PNLISR |
| 2021-08-31 | WRDL451 | LETCNS |
| 2021-06-11 | WRDL451 | LIMOD |
| 2020-09-01 | WRDL451 | AUTHPR |
| 2020-04-09 | WRDL451 | LIAUA |
| 2019-05-28 | WRDL451 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4164366 | 2026-08-02 02:47:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDL451 | ULS 4164366 | 2026-08-02 02:47:56 |
| Status | A | ULS 4164366 | 2026-08-02 02:47:56 |
| Service | MW | ULS 4164366 | 2026-08-02 02:47:56 |
| Grant Date | 2019-05-28 | ULS 4164366 | 2026-08-02 02:47:56 |
| Expiration Date | 2029-05-28 | ULS 4164366 | 2026-08-02 02:47:56 |