Universal Licensing System
WRDU826
INDUSTRIAL RADIO COMMUNICATIONS CORP DBA SJM INDUSTRIAL RADIO
License details
| ULS identifier | 4182994 |
|---|
| Call sign | WRDU826 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2019-07-25 |
|---|
| Expiration | 2029-07-25 |
|---|
| Frequency range | 463.3625 - 469.8125 MHz (14 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LOS ANGELES, LOS ANGELES, CA |
|---|
| Coordinates | 33.9446944, -118.3737778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:27 |
|---|
Licensee
| Name | INDUSTRIAL RADIO COMMUNICATIONS CORP DBA SJM INDUSTRIAL RADIO |
|---|
| Applicant type | C |
|---|
| FRN | 0006400873 |
|---|
| Location | EL SEGUNDO, CA |
|---|
| Address | 1212 E IMPERIAL AVE, EL SEGUNDO, CA, 90245 |
|---|
| Phone | 3106402700 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 463.36250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.43750000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.46250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB6 | 463.68750000 | | | 25.000000 | 45.000000 | |
| 4 | 1 | MO6 | 463.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.78750000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.88750000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.91250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 463.91250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB6 | 463.98750000 | | | 25.000000 | 45.000000 | |
| 4 | 1 | MO6 | 463.98750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FB6 | 463.98750000 | | | 25.000000 | 45.000000 | |
| 6 | 1 | MO6 | 463.98750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.11250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.18750000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.21250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB6 | 464.28750000 | | | 25.000000 | 45.000000 | |
| 4 | 1 | MO6 | 464.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.58750000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.61250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.61250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.66250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.76250000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO6 | 464.76250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB6 | 464.81250000 | | | 25.000000 | 45.000000 | |
| 4 | 1 | MO6 | 464.81250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FB6 | 464.81250000 | | | 25.000000 | 45.000000 | |
| 6 | 1 | MO6 | 464.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.36250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.46250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO6 | 468.68750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.78750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.91250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO6 | 468.98750000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO6 | 468.98750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.11250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.18750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.21250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO6 | 469.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.58750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.61250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.76250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO6 | 469.81250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO6 | 469.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.36250000 | | 11K2F3E |
| 1 | 1 | 463.36250000 | | 7K60FXD |
| 1 | 1 | 463.36250000 | | 7K60FXE |
| 2 | 1 | 463.36250000 | | 7K60FXE |
| 2 | 1 | 463.36250000 | | 7K60FXD |
| 2 | 1 | 463.36250000 | | 11K2F3E |
| 1 | 1 | 463.43750000 | | 7K60FXD |
| 1 | 1 | 463.43750000 | | 7K60FXE |
| 1 | 1 | 463.43750000 | | 11K2F3E |
| 2 | 1 | 463.43750000 | | 7K60FXE |
| 2 | 1 | 463.43750000 | | 11K2F3E |
| 2 | 1 | 463.43750000 | | 7K60FXD |
| 1 | 1 | 463.46250000 | | 7K60FXE |
| 1 | 1 | 463.46250000 | | 11K2F3E |
| 1 | 1 | 463.46250000 | | 7K60FXD |
| 2 | 1 | 463.46250000 | | 7K60FXD |
| 2 | 1 | 463.46250000 | | 11K2F3E |
| 2 | 1 | 463.46250000 | | 7K60FXE |
| 3 | 1 | 463.68750000 | | 11K2F3E |
| 3 | 1 | 463.68750000 | | 7K60FXE |
| 3 | 1 | 463.68750000 | | 7K60FXD |
| 4 | 1 | 463.68750000 | | 7K60FXE |
| 4 | 1 | 463.68750000 | | 11K2F3E |
| 4 | 1 | 463.68750000 | | 7K60FXD |
| 1 | 1 | 463.78750000 | | 7K60FXD |
| 1 | 1 | 463.78750000 | | 7K60FXE |
| 1 | 1 | 463.78750000 | | 11K2F3E |
| 2 | 1 | 463.78750000 | | 11K2F3E |
| 2 | 1 | 463.78750000 | | 7K60FXD |
| 2 | 1 | 463.78750000 | | 7K60FXE |
| 1 | 1 | 463.88750000 | | 11K2F3E |
| 1 | 1 | 463.88750000 | | 7K60FXE |
| 1 | 1 | 463.88750000 | | 7K60FXD |
| 2 | 1 | 463.88750000 | | 7K60FXD |
| 2 | 1 | 463.88750000 | | 7K60FXE |
| 2 | 1 | 463.88750000 | | 11K2F3E |
| 1 | 1 | 463.91250000 | | 7K60FXD |
| 1 | 1 | 463.91250000 | | 11K2F3E |
| 1 | 1 | 463.91250000 | | 7K60FXE |
| 2 | 1 | 463.91250000 | | 7K60FXD |
| 2 | 1 | 463.91250000 | | 11K2F3E |
| 2 | 1 | 463.91250000 | | 7K60FXE |
| 3 | 1 | 463.98750000 | | 7K60FXE |
| 3 | 1 | 463.98750000 | | 7K60FXD |
| 3 | 1 | 463.98750000 | | 11K2F3E |
| 4 | 1 | 463.98750000 | | 7K60FXE |
| 4 | 1 | 463.98750000 | | 11K2F3E |
| 4 | 1 | 463.98750000 | | 7K60FXD |
| 5 | 1 | 463.98750000 | | 7K60FXE |
| 5 | 1 | 463.98750000 | | 11K2F3E |
| 5 | 1 | 463.98750000 | | 7K60FXD |
| 6 | 1 | 463.98750000 | | 11K2F3E |
| 6 | 1 | 463.98750000 | | 7K60FXD |
| 6 | 1 | 463.98750000 | | 7K60FXE |
| 1 | 1 | 464.11250000 | | 11K2F3E |
| 1 | 1 | 464.11250000 | | 7K60FXD |
| 1 | 1 | 464.11250000 | | 7K60FXE |
| 2 | 1 | 464.11250000 | | 7K60FXD |
| 2 | 1 | 464.11250000 | | 7K60FXE |
| 2 | 1 | 464.11250000 | | 11K2F3E |
| 1 | 1 | 464.18750000 | | 7K60FXD |
| 1 | 1 | 464.18750000 | | 11K2F3E |
| 1 | 1 | 464.18750000 | | 7K60FXE |
| 2 | 1 | 464.18750000 | | 11K2F3E |
| 2 | 1 | 464.18750000 | | 7K60FXE |
| 2 | 1 | 464.18750000 | | 7K60FXD |
| 1 | 1 | 464.21250000 | | 7K60FXD |
| 1 | 1 | 464.21250000 | | 11K2F3E |
| 1 | 1 | 464.21250000 | | 7K60FXE |
| 2 | 1 | 464.21250000 | | 7K60FXE |
| 2 | 1 | 464.21250000 | | 7K60FXD |
| 2 | 1 | 464.21250000 | | 11K2F3E |
| 3 | 1 | 464.28750000 | | 7K60FXD |
| 3 | 1 | 464.28750000 | | 7K60FXE |
| 3 | 1 | 464.28750000 | | 11K2F3E |
| 4 | 1 | 464.28750000 | | 7K60FXE |
| 4 | 1 | 464.28750000 | | 7K60FXD |
| 4 | 1 | 464.28750000 | | 11K2F3E |
| 1 | 1 | 464.58750000 | | 11K2F3E |
| 1 | 1 | 464.58750000 | | 7K60FXD |
| 1 | 1 | 464.58750000 | | 7K60FXE |
| 2 | 1 | 464.58750000 | | 11K2F3E |
| 2 | 1 | 464.58750000 | | 7K60FXE |
| 2 | 1 | 464.58750000 | | 7K60FXD |
| 1 | 1 | 464.61250000 | | 7K60FXE |
| 1 | 1 | 464.61250000 | | 11K2F3E |
| 1 | 1 | 464.61250000 | | 7K60FXD |
| 2 | 1 | 464.61250000 | | 11K2F3E |
| 2 | 1 | 464.61250000 | | 7K60FXD |
| 2 | 1 | 464.61250000 | | 7K60FXE |
| 1 | 1 | 464.66250000 | | 7K60FXD |
| 1 | 1 | 464.66250000 | | 7K60FXE |
| 1 | 1 | 464.66250000 | | 11K2F3E |
| 2 | 1 | 464.66250000 | | 7K60FXE |
| 2 | 1 | 464.66250000 | | 11K2F3E |
| 2 | 1 | 464.66250000 | | 7K60FXD |
| 1 | 1 | 464.76250000 | | 11K2F3E |
| 1 | 1 | 464.76250000 | | 7K60FXE |
| 1 | 1 | 464.76250000 | | 7K60FXD |
| 2 | 1 | 464.76250000 | | 7K60FXE |
| 2 | 1 | 464.76250000 | | 11K2F3E |
| 2 | 1 | 464.76250000 | | 7K60FXD |
| 3 | 1 | 464.81250000 | | 7K60FXD |
| 3 | 1 | 464.81250000 | | 11K2F3E |
| 3 | 1 | 464.81250000 | | 7K60FXE |
| 4 | 1 | 464.81250000 | | 7K60FXE |
| 4 | 1 | 464.81250000 | | 11K2F3E |
| 4 | 1 | 464.81250000 | | 7K60FXD |
| 5 | 1 | 464.81250000 | | 11K2F3E |
| 5 | 1 | 464.81250000 | | 7K60FXD |
| 5 | 1 | 464.81250000 | | 7K60FXE |
| 6 | 1 | 464.81250000 | | 7K60FXE |
| 6 | 1 | 464.81250000 | | 11K2F3E |
| 6 | 1 | 464.81250000 | | 7K60FXD |
| 2 | 1 | 468.36250000 | | 11K2F3E |
| 2 | 1 | 468.36250000 | | 7K60FXD |
| 2 | 1 | 468.36250000 | | 7K60FXE |
| 2 | 1 | 468.43750000 | | 11K2F3E |
| 2 | 1 | 468.43750000 | | 7K60FXD |
| 2 | 1 | 468.43750000 | | 7K60FXE |
| 2 | 1 | 468.46250000 | | 7K60FXE |
| 2 | 1 | 468.46250000 | | 7K60FXD |
| 2 | 1 | 468.46250000 | | 11K2F3E |
| 4 | 1 | 468.68750000 | | 7K60FXE |
| 4 | 1 | 468.68750000 | | 7K60FXD |
| 4 | 1 | 468.68750000 | | 11K2F3E |
| 2 | 1 | 468.78750000 | | 7K60FXD |
| 2 | 1 | 468.78750000 | | 11K2F3E |
| 2 | 1 | 468.78750000 | | 7K60FXE |
| 2 | 1 | 468.88750000 | | 11K2F3E |
| 2 | 1 | 468.88750000 | | 7K60FXE |
| 2 | 1 | 468.88750000 | | 7K60FXD |
| 2 | 1 | 468.91250000 | | 11K2F3E |
| 2 | 1 | 468.91250000 | | 7K60FXD |
| 2 | 1 | 468.91250000 | | 7K60FXE |
| 4 | 1 | 468.98750000 | | 11K2F3E |
| 4 | 1 | 468.98750000 | | 7K60FXD |
| 4 | 1 | 468.98750000 | | 7K60FXE |
| 6 | 1 | 468.98750000 | | 7K60FXD |
| 6 | 1 | 468.98750000 | | 11K2F3E |
| 6 | 1 | 468.98750000 | | 7K60FXE |
| 2 | 1 | 469.11250000 | | 7K60FXD |
| 2 | 1 | 469.11250000 | | 11K2F3E |
| 2 | 1 | 469.11250000 | | 7K60FXE |
| 2 | 1 | 469.18750000 | | 7K60FXD |
| 2 | 1 | 469.18750000 | | 11K2F3E |
| 2 | 1 | 469.18750000 | | 7K60FXE |
| 2 | 1 | 469.21250000 | | 7K60FXE |
| 2 | 1 | 469.21250000 | | 11K2F3E |
| 2 | 1 | 469.21250000 | | 7K60FXD |
| 4 | 1 | 469.28750000 | | 7K60FXE |
| 4 | 1 | 469.28750000 | | 7K60FXD |
| 4 | 1 | 469.28750000 | | 11K2F3E |
| 2 | 1 | 469.58750000 | | 11K2F3E |
| 2 | 1 | 469.58750000 | | 7K60FXD |
| 2 | 1 | 469.58750000 | | 7K60FXE |
| 2 | 1 | 469.61250000 | | 11K2F3E |
| 2 | 1 | 469.61250000 | | 7K60FXD |
| 2 | 1 | 469.61250000 | | 7K60FXE |
| 2 | 1 | 469.66250000 | | 11K2F3E |
| 2 | 1 | 469.66250000 | | 7K60FXE |
| 2 | 1 | 469.66250000 | | 7K60FXD |
| 2 | 1 | 469.76250000 | | 11K2F3E |
| 2 | 1 | 469.76250000 | | 7K60FXE |
| 2 | 1 | 469.76250000 | | 7K60FXD |
| 4 | 1 | 469.81250000 | | 7K60FXE |
| 4 | 1 | 469.81250000 | | 7K60FXD |
| 4 | 1 | 469.81250000 | | 11K2F3E |
| 6 | 1 | 469.81250000 | | 7K60FXD |
| 6 | 1 | 469.81250000 | | 7K60FXE |
| 6 | 1 | 469.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 380 WORLD WAY, LOS ANGELES, LOS ANGELES, CA | 33.94311111, -118.40919444 | 34.000 m | BANT | 35.000 m structure / 37.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 5625 W IMPERIAL HWY, LOS ANGELES, LOS ANGELES, CA | 33.93200000, -118.38111111 | 29.000 m | BANT | 14.000 m structure / 17.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | 5400 W CENTURY BLVD, LOS ANGELES, LOS ANGELES, CA | 33.94469444, -118.37377778 | 28.000 m | BANT | 62.000 m structure / 65.000 m overall | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 46.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 17.000 m | | | | 19.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 65.000 m | | | | 61.700 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1212 E IMPERIAL AVE, EL SEGUNDO, CA | LOS ANGELES | 3106402700 |
| 2 | 5625 W IMPERIAL HWY, LOS ANGELES, CA | LOS ANGELES | 3106402700 |
| 3 | 5400 W CENTURY BLVD, LOS ANGELES, CA | LOS ANGELES | 3106402700 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-07 | WRDU826 | LIMOD |
| 2023-02-02 | WRDU826 | LIMOD |
| 2022-10-25 | WRDU826 | LIMOD |
| 2021-06-25 | WRDU826 | LIMOD |
| 2020-01-27 | WRDU826 | LIMOD |
| 2019-07-25 | WRDU826 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4182994 | 2026-08-02 01:14:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU826 | ULS 4182994 | 2026-08-02 01:14:27 |
| Status | A | ULS 4182994 | 2026-08-02 01:14:27 |
| Service | YG | ULS 4182994 | 2026-08-02 01:14:27 |
| Grant Date | 2019-07-25 | ULS 4182994 | 2026-08-02 01:14:27 |
| Expiration Date | 2029-07-25 | ULS 4182994 | 2026-08-02 01:14:27 |