Universal Licensing System
WRBL971
SJM INDUSTRIAL RADIO COMMUNICATIONS CORPORATION
License details
| ULS identifier | 4038145 |
|---|
| Call sign | WRBL971 |
|---|
| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 2018-04-24 |
|---|
| Expiration | 2018-04-30 |
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| Cancellation | 2018-06-30 |
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| Frequency range | 461.4125 - 469.8875 MHz (14 frequencies) |
|---|
| Locations | 2 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
|---|
| Coordinates | 34.1012778, -118.3416111 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:27 |
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Licensee
| Name | SJM INDUSTRIAL RADIO COMMUNICATIONS CORPORATION |
|---|
| Applicant type | C |
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| FRN | 0006400873 |
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| Location | EL SEGUNDO, CA |
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| Address | 1212 E IMPERIAL AVE, EL SEGUNDO, CA, 90245 |
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| Phone | 3106402700 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.41250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 461.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.73750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 461.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 462.01250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 462.01250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.68750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 463.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.41250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 464.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.63750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 464.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.88750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 464.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.41250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.73750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 467.01250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.68750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.41250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.88750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.41250000 | | 7K60FXE |
| 1 | 1 | 461.41250000 | | 7K60FXD |
| 2 | 1 | 461.41250000 | | 7K60FXE |
| 2 | 1 | 461.41250000 | | 7K60FXD |
| 1 | 1 | 461.73750000 | | 7K60FXD |
| 1 | 1 | 461.73750000 | | 7K60FXE |
| 2 | 1 | 461.73750000 | | 7K60FXE |
| 2 | 1 | 461.73750000 | | 7K60FXD |
| 1 | 1 | 462.01250000 | | 7K60FXD |
| 1 | 1 | 462.01250000 | | 7K60FXE |
| 2 | 1 | 462.01250000 | | 7K60FXD |
| 2 | 1 | 462.01250000 | | 7K60FXE |
| 1 | 1 | 463.68750000 | | 7K60FXE |
| 1 | 1 | 463.68750000 | | 7K60FXD |
| 2 | 1 | 463.68750000 | | 7K60FXE |
| 2 | 1 | 463.68750000 | | 7K60FXD |
| 1 | 1 | 464.41250000 | | 7K60FXE |
| 1 | 1 | 464.41250000 | | 7K60FXD |
| 2 | 1 | 464.41250000 | | 7K60FXD |
| 2 | 1 | 464.41250000 | | 7K60FXE |
| 1 | 1 | 464.63750000 | | 7K60FXD |
| 1 | 1 | 464.63750000 | | 7K60FXE |
| 2 | 1 | 464.63750000 | | 7K60FXE |
| 2 | 1 | 464.63750000 | | 7K60FXD |
| 1 | 1 | 464.88750000 | | 7K60FXE |
| 1 | 1 | 464.88750000 | | 7K60FXD |
| 2 | 1 | 464.88750000 | | 7K60FXE |
| 2 | 1 | 464.88750000 | | 7K60FXD |
| 2 | 1 | 466.41250000 | | 7K60FXD |
| 2 | 1 | 466.41250000 | | 7K60FXE |
| 2 | 1 | 466.73750000 | | 7K60FXE |
| 2 | 1 | 466.73750000 | | 7K60FXD |
| 2 | 1 | 467.01250000 | | 7K60FXE |
| 2 | 1 | 467.01250000 | | 7K60FXD |
| 2 | 1 | 468.68750000 | | 7K60FXE |
| 2 | 1 | 468.68750000 | | 7K60FXD |
| 2 | 1 | 469.41250000 | | 7K60FXD |
| 2 | 1 | 469.41250000 | | 7K60FXE |
| 2 | 1 | 469.63750000 | | 7K60FXE |
| 2 | 1 | 469.63750000 | | 7K60FXD |
| 2 | 1 | 469.88750000 | | 7K60FXE |
| 2 | 1 | 469.88750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7000 HOLLYWOOD BLVD, LOS ANGELES, LOS ANGELES, CA | 34.10127778, -118.34161111 | 140.000 m | BANT | 56.000 m structure / 58.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 58.000 m | V | 0.0000 | 0.0000 | 11.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7000 HOLLYWOOD BLVD, LOS ANGELES, CA | LOS ANGELES | 3106402700 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-30 | WRBL971 | LIEXP |
| 2018-04-24 | WRBL971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4038145 | 2026-08-02 01:14:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBL971 | ULS 4038145 | 2026-08-02 01:14:27 |
| Status | E | ULS 4038145 | 2026-08-02 01:14:27 |
| Service | YG | ULS 4038145 | 2026-08-02 01:14:27 |
| Grant Date | 2018-04-24 | ULS 4038145 | 2026-08-02 01:14:27 |
| Expiration Date | 2018-04-30 | ULS 4038145 | 2026-08-02 01:14:27 |
| Cancellation Date | 2018-06-30 | ULS 4038145 | 2026-08-02 01:14:27 |