Universal Licensing System
WRBT527
Commline Inc
License details
| ULS identifier | 4056111 |
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| Call sign | WRBT527 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2018-06-14 |
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| Expiration | 2018-06-24 |
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| Cancellation | 2018-08-25 |
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| Frequency range | 461.85 - 464.5375 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | los angeles, LOS ANGELES, CA |
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| Coordinates | 34.0406667, -118.2703056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:40 |
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Licensee
| Name | Commline Inc |
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| Applicant type | C |
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| FRN | 0022474928 |
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| Location | Gardena, CA |
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| Address | 13700 Cimarron Ave., Gardena, CA, 90249 |
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| Phone | 3103908003 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.85000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 462.06250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 462.88750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 463.46250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.48750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.53750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.85000000 | | 7K60FXE |
| 1 | 1 | 461.85000000 | | 11K2F3E |
| 1 | 1 | 462.06250000 | | 11K2F3E |
| 1 | 1 | 462.06250000 | | 7K60FXE |
| 2 | 1 | 462.88750000 | | 7K60FXE |
| 2 | 1 | 462.88750000 | | 11K2F3E |
| 1 | 1 | 463.46250000 | | 11K2F3E |
| 1 | 1 | 463.46250000 | | 7K60FXE |
| 2 | 1 | 464.48750000 | | 11K2F3E |
| 2 | 1 | 464.48750000 | | 7K60FXE |
| 2 | 1 | 464.53750000 | | 7K60FXE |
| 2 | 1 | 464.53750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | los angeles, LOS ANGELES, CA | 34.04066667, -118.27030556 | | | | |
| 2 | T | LOS ANGELES, LOS ANGELES, CA | 34.04066667, -118.27027778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13700 Cimarron Ave., Gardena, CA | LOS ANGELES | 3103908003 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-25 | WRBT527 | LIEXP |
| 2018-06-14 | WRBT527 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4056111 | 2026-08-02 01:19:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBT527 | ULS 4056111 | 2026-08-02 01:19:40 |
| Status | E | ULS 4056111 | 2026-08-02 01:19:40 |
| Service | IG | ULS 4056111 | 2026-08-02 01:19:40 |
| Grant Date | 2018-06-14 | ULS 4056111 | 2026-08-02 01:19:40 |
| Expiration Date | 2018-06-24 | ULS 4056111 | 2026-08-02 01:19:40 |
| Cancellation Date | 2018-08-25 | ULS 4056111 | 2026-08-02 01:19:40 |