Universal Licensing System
WRZI509
Operating Engineering Local 324, J.A.T.F, Inc
License details
| ULS identifier | 4838179 |
|---|
| Call sign | WRZI509 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-11-07 |
|---|
| Expiration | 2033-11-07 |
|---|
| Frequency range | 451.4375 - 468.375 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Howell, LIVINGSTON, MI |
|---|
| Coordinates | 42.6256111, -83.9180833 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.37500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.37500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 452.86250000 | | 7K60FXE |
| 1 | 1 | 456.43750000 | | 7K60FXE |
| 1 | 1 | 457.86250000 | | 7K60FXE |
| 1 | 1 | 461.20000000 | | 7K60FXE |
| 1 | 1 | 462.13750000 | | 7K60FXE |
| 1 | 1 | 463.37500000 | | 7K60FXE |
| 1 | 1 | 466.20000000 | | 7K60FXE |
| 1 | 1 | 467.13750000 | | 7K60FXE |
| 1 | 1 | 468.37500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Howell, LIVINGSTON, MI | 42.62561111, -83.91808333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 275 E. Highland Road, Howell, MI | LIVINGSTON | 5175469610 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-06 | WRZI509 | LETCNS |
| 2023-11-07 | WRZI509 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4838179 | 2026-08-02 01:24:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZI509 | ULS 4838179 | 2026-08-02 01:24:02 |
| Status | A | ULS 4838179 | 2026-08-02 01:24:02 |
| Service | IG | ULS 4838179 | 2026-08-02 01:24:02 |
| Grant Date | 2023-11-07 | ULS 4838179 | 2026-08-02 01:24:02 |
| Expiration Date | 2033-11-07 | ULS 4838179 | 2026-08-02 01:24:02 |