Universal Licensing System
WRZW250
Madison Public School
License details
| ULS identifier | 4856438 |
|---|
| Call sign | WRZW250 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-12-19 |
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| Expiration | 2033-12-19 |
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| Frequency range | 72.1 MHz |
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| Locations | 1 |
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| Representative location | Madison, NEW HAVEN, CT |
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| Coordinates | 41.3400556, -72.6222778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Madison, NEW HAVEN, CT | 41.34005556, -72.62227778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 980 DURHAM RD.-BROWN INTERMEDIATE SCHOOL, Madison, CT | NEW HAVEN | 2032456397 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-19 | WRZW250 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4856438 | 2026-08-02 01:24:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZW250 | ULS 4856438 | 2026-08-02 01:24:05 |
| Status | A | ULS 4856438 | 2026-08-02 01:24:05 |
| Service | IG | ULS 4856438 | 2026-08-02 01:24:05 |
| Grant Date | 2023-12-19 | ULS 4856438 | 2026-08-02 01:24:05 |
| Expiration Date | 2033-12-19 | ULS 4856438 | 2026-08-02 01:24:05 |