Universal Licensing System
WRMF432
BLACK BOX SECURITY INC.
License details
| ULS identifier | 4430309 |
|---|
| Call sign | WRMF432 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-03-31 |
|---|
| Expiration | 2031-03-31 |
|---|
| Frequency range | 461.1125 - 466.3375 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 461.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 461.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.33750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.03750000 | | 7K60FXE |
| 1 | 1 | 461.03750000 | | 7K60FXD |
| 1 | 1 | 461.03750000 | | 11K2F3E |
| 1 | 1 | 461.11250000 | | 11K2F3E |
| 1 | 1 | 461.11250000 | | 7K60FXE |
| 1 | 1 | 461.11250000 | | 7K60FXD |
| 1 | 1 | 461.13750000 | | 11K2F3E |
| 1 | 1 | 461.13750000 | | 7K60FXD |
| 1 | 1 | 461.13750000 | | 7K60FXE |
| 1 | 1 | 461.23750000 | | 11K2F3E |
| 1 | 1 | 461.23750000 | | 7K60FXD |
| 1 | 1 | 461.23750000 | | 7K60FXE |
| 1 | 1 | 461.33750000 | | 11K2FXE |
| 1 | 1 | 461.33750000 | | 7K60FXE |
| 1 | 1 | 461.33750000 | | 7K60FXD |
| 1 | 1 | 466.03750000 | | 11K2F3E |
| 1 | 1 | 466.03750000 | | 7K60FXD |
| 1 | 1 | 466.03750000 | | 7K60FXE |
| 1 | 1 | 466.11250000 | | 7K60FXD |
| 1 | 1 | 466.11250000 | | 11K2F3E |
| 1 | 1 | 466.11250000 | | 7K60FXE |
| 1 | 1 | 466.13750000 | | 7K60FXE |
| 1 | 1 | 466.13750000 | | 7K60FXD |
| 1 | 1 | 466.13750000 | | 11K2F3E |
| 1 | 1 | 466.23750000 | | 7K60FXE |
| 1 | 1 | 466.23750000 | | 11K2F3E |
| 1 | 1 | 466.23750000 | | 7K60FXD |
| 1 | 1 | 466.33750000 | | 11K2F3E |
| 1 | 1 | 466.33750000 | | 7K60FXD |
| 1 | 1 | 466.33750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 27001 AGOURA ROAD, SUITE 170, CALABASAS, CA | LOS ANGELES | 8188888985 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-10 | WRMF432 | LIAUA |
| 2021-03-31 | WRMF432 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4430309 | 2026-08-02 01:22:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMF432 | ULS 4430309 | 2026-08-02 01:22:16 |
| Status | A | ULS 4430309 | 2026-08-02 01:22:16 |
| Service | IG | ULS 4430309 | 2026-08-02 01:22:16 |
| Grant Date | 2021-03-31 | ULS 4430309 | 2026-08-02 01:22:16 |
| Expiration Date | 2031-03-31 | ULS 4430309 | 2026-08-02 01:22:16 |