Universal Licensing System
WRUL228
Griffin Hospital
License details
| ULS identifier | 4660645 |
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| Call sign | WRUL228 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-09-07 |
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| Expiration | 2032-09-07 |
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| Frequency range | 462.1375 - 467.1375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Derby, NEW HAVEN, CT |
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| Coordinates | 41.3351667, -73.0890278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.13750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 462.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.13750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.13750000 | | 11K2F3E |
| 1 | 1 | 462.13750000 | | 7K60FXE |
| 2 | 1 | 462.13750000 | | 7K60FXE |
| 2 | 1 | 462.13750000 | | 11K2F3E |
| 2 | 1 | 467.13750000 | | 11K2F3E |
| 2 | 1 | 467.13750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 130 Dvision St, Derby, NEW HAVEN, CT | 41.33516667, -73.08902778 | 42.000 m | BMAST | 12.000 m structure / 12.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | -38.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 130 Division St, Derby, CT | NEW HAVEN | 2037357421 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-06 | WRUL228 | LETCNS |
| 2022-09-07 | WRUL228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4660645 | 2026-08-02 01:23:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUL228 | ULS 4660645 | 2026-08-02 01:23:59 |
| Status | A | ULS 4660645 | 2026-08-02 01:23:59 |
| Service | IG | ULS 4660645 | 2026-08-02 01:23:59 |
| Grant Date | 2022-09-07 | ULS 4660645 | 2026-08-02 01:23:59 |
| Expiration Date | 2032-09-07 | ULS 4660645 | 2026-08-02 01:23:59 |