Universal Licensing System
WRZX668
URBAN CAST BUILDERS LLC
License details
| ULS identifier | 4858474 |
|---|
| Call sign | WRZX668 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-12-23 |
|---|
| Expiration | 2033-12-23 |
|---|
| Frequency range | 451.3875 - 466.1 MHz (18 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MIAMI, MIAMI-DADE, FL |
|---|
| Coordinates | 25.7625000, -80.1966667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:07 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.58750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.18750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.76250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.88750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.68750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.06250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.11250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.10000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 461.10000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.10000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.38750000 | | 7K60FXD |
| 2 | 1 | 451.38750000 | | 7K60FXE |
| 2 | 1 | 451.48750000 | | 7K60FXD |
| 2 | 1 | 451.48750000 | | 7K60FXE |
| 2 | 1 | 451.58750000 | | 7K60FXD |
| 2 | 1 | 451.58750000 | | 7K60FXE |
| 2 | 1 | 451.68750000 | | 7K60FXD |
| 2 | 1 | 451.68750000 | | 7K60FXE |
| 2 | 1 | 452.13750000 | | 7K60FXE |
| 2 | 1 | 452.13750000 | | 7K60FXD |
| 2 | 1 | 452.18750000 | | 7K60FXD |
| 2 | 1 | 452.18750000 | | 7K60FXE |
| 2 | 1 | 452.51250000 | | 7K60FXE |
| 2 | 1 | 452.51250000 | | 7K60FXD |
| 2 | 1 | 452.66250000 | | 7K60FXE |
| 2 | 1 | 452.66250000 | | 7K60FXD |
| 2 | 1 | 452.76250000 | | 7K60FXE |
| 2 | 1 | 452.76250000 | | 7K60FXD |
| 2 | 1 | 452.88750000 | | 7K60FXD |
| 2 | 1 | 452.88750000 | | 7K60FXE |
| 2 | 1 | 456.48750000 | | 7K60FXD |
| 2 | 1 | 456.48750000 | | 7K60FXE |
| 2 | 1 | 456.68750000 | | 7K60FXD |
| 2 | 1 | 456.68750000 | | 7K60FXE |
| 2 | 1 | 457.06250000 | | 7K60FXD |
| 2 | 1 | 457.06250000 | | 7K60FXE |
| 2 | 1 | 457.11250000 | | 7K60FXD |
| 2 | 1 | 457.11250000 | | 7K60FXE |
| 2 | 1 | 457.51250000 | | 7K60FXE |
| 2 | 1 | 457.51250000 | | 7K60FXD |
| 2 | 1 | 457.66250000 | | 7K60FXE |
| 2 | 1 | 457.66250000 | | 7K60FXD |
| 1 | 1 | 461.10000000 | | 7K60FXE |
| 1 | 1 | 461.10000000 | | 7K60FXD |
| 2 | 1 | 461.10000000 | | 7K60FXE |
| 2 | 1 | 461.10000000 | | 7K60FXD |
| 2 | 1 | 466.10000000 | | 7K60FXD |
| 2 | 1 | 466.10000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 191 SW 12 ST, MIAMI, MIAMI-DADE, FL | 25.76250000, -80.19666667 | 2.000 m | B | 243.800 m structure / 245.100 m overall | |
| 2 | T | MIAMI-DADE, FL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 245.100 m | | | | 245.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1133 SW 2ND AVE, MIAMI, FL | MIAMI-DADE | 3059650926 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-23 | WRZX668 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4858474 | 2026-08-02 01:24:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZX668 | ULS 4858474 | 2026-08-02 01:24:07 |
| Status | A | ULS 4858474 | 2026-08-02 01:24:07 |
| Service | IG | ULS 4858474 | 2026-08-02 01:24:07 |
| Grant Date | 2023-12-23 | ULS 4858474 | 2026-08-02 01:24:07 |
| Expiration Date | 2033-12-23 | ULS 4858474 | 2026-08-02 01:24:07 |