Universal Licensing System
WQWN478
AMAZON.COM - BDL5
License details
| ULS identifier | 3743339 |
|---|
| Call sign | WQWN478 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-09-30 |
|---|
| Expiration | 2035-10-13 |
|---|
| Frequency range | 451.3 - 457.2125 MHz (15 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | WALLINGFORD, NEW HAVEN, CT |
|---|
| Coordinates | 41.4926389, -72.7639722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.30000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.35000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.40000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.50000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.77500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.83750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.95000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.00000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.02500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.10000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.21250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.40000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.50000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 456.83750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 457.21250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.30000000 | | 7K60FXE |
| 1 | 1 | 451.35000000 | | 7K60FXE |
| 1 | 1 | 451.40000000 | | 7K60FXE |
| 1 | 1 | 451.50000000 | | 7K60FXE |
| 1 | 1 | 451.77500000 | | 7K60FXE |
| 1 | 1 | 451.83750000 | | 7K60FXE |
| 1 | 1 | 451.95000000 | | 7K60FXE |
| 1 | 1 | 452.00000000 | | 7K60FXE |
| 1 | 1 | 452.02500000 | | 7K60FXE |
| 1 | 1 | 452.10000000 | | 7K60FXE |
| 1 | 1 | 452.21250000 | | 7K60FXE |
| 1 | 1 | 452.40000000 | | 7K60FXE |
| 1 | 1 | 452.50000000 | | 7K60FXE |
| 1 | 1 | 456.83750000 | | 7K60FXE |
| 1 | 1 | 457.21250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WALLINGFORD, NEW HAVEN, CT | 41.49263889, -72.76397222 | | | | |
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 | 29 RESEARCH PARKWAY, WALLINGFORD, CT | NEW HAVEN | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-30 | WQWN478 | LIREN |
| 2025-07-21 | WQWN478 | LETRES |
| 2021-01-20 | WQWN478 | LIAUA |
| 2015-10-20 | WQWN478 | LIAUA |
| 2015-10-19 | WQWN478 | ESUAPR |
| 2015-10-13 | WQWN478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3743339 | 2026-08-02 01:21:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWN478 | ULS 3743339 | 2026-08-02 01:21:13 |
| Status | A | ULS 3743339 | 2026-08-02 01:21:13 |
| Service | IG | ULS 3743339 | 2026-08-02 01:21:13 |
| Grant Date | 2025-09-30 | ULS 3743339 | 2026-08-02 01:21:13 |
| Expiration Date | 2035-10-13 | ULS 3743339 | 2026-08-02 01:21:13 |