Universal Licensing System
WQDU758
Town of Groton
License details
| ULS identifier | 2760996 |
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| Call sign | WQDU758 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-08-13 |
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| Expiration | 2035-11-03 |
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| Frequency range | 33.9 - 33.92 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GROTON, NEW LONDON, CT |
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| Coordinates | 41.3848333, -72.1773056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 33.90000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 33.90000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 33.92000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 33.92000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 33.90000000 | | 20K0F3E |
| 2 | 1 | 33.90000000 | | 20K0F3E |
| 1 | 1 | 33.92000000 | | 20K0F3E |
| 2 | 1 | 33.92000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 163 CANDLEWOOD ROAD, GROTON, NEW LONDON, CT | 41.38483333, -72.17730556 | 70.000 m | TOWER | 18.000 m structure / 18.000 m overall | |
| 2 | T | NEW LONDON, CT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 18.000 m | | | | 40.400 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 163 CANDLEWOOD ROAD, CENTER GROTON, CT | NEW LONDON | 8604455775 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-13 | WQDU758 | LIREN |
| 2025-08-11 | WQDU758 | LETRES |
| 2025-08-05 | WQDU758 | ESURNW |
| 2024-06-04 | WQDU758 | LIAUA |
| 2015-10-22 | WQDU758 | LIASS |
| 2015-10-21 | WQDU758 | LTSAPR |
| 2015-09-23 | WQDU758 | LIREN |
| 2015-09-23 | WQDU758 | LTSAPR |
| 2015-08-10 | WQDU758 | LETRES |
| 2006-08-07 | WQDU758 | LETCNS |
| 2005-11-03 | WQDU758 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2760996 | 2026-08-02 01:18:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU758 | ULS 2760996 | 2026-08-02 01:18:02 |
| Status | A | ULS 2760996 | 2026-08-02 01:18:02 |
| Service | PW | ULS 2760996 | 2026-08-02 01:18:02 |
| Grant Date | 2025-08-13 | ULS 2760996 | 2026-08-02 01:18:02 |
| Expiration Date | 2035-11-03 | ULS 2760996 | 2026-08-02 01:18:02 |