Universal Licensing System
WQDY692
BYK USA, Inc.
License details
| ULS identifier | 2767037 |
|---|
| Call sign | WQDY692 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-11-26 |
|---|
| Expiration | 2035-12-01 |
|---|
| Frequency range | 451.4375 - 469.2125 MHz (10 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | WALLINGFORD, NEW HAVEN, CT |
|---|
| Coordinates | 41.4430556, -72.8334722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:48 |
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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 | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.12500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.73750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 461.42500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 461.42500000 | | | 4.000000 | 4.000000 | |
| 2 | 2 | FB2 | 464.21250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.42500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.21250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 11K2F3E |
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 1 | 1 | 452.12500000 | | 11K2F3E |
| 1 | 1 | 452.31250000 | | 11K2F3E |
| 1 | 1 | 456.43750000 | | 11K2F3E |
| 1 | 1 | 456.73750000 | | 11K2F3E |
| 2 | 1 | 461.42500000 | | 7K60FXE |
| 3 | 1 | 461.42500000 | | 7K60FXE |
| 2 | 2 | 464.21250000 | | 7K60FXE |
| 3 | 1 | 464.21250000 | | 7K60FXE |
| 3 | 1 | 466.42500000 | | 7K60FXE |
| 3 | 1 | 469.21250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Wallingford, NEW HAVEN, CT | 41.44333333, -72.83388889 | | | | |
| 2 | T | 524 SOUTH CHERRY STREET, WALLINGFORD, NEW HAVEN, CT | 41.44305556, -72.83347222 | 22.000 m | BMAST | 37.000 m structure / 42.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 41.000 m | | | | -32.200 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 42.000 m | | | | -31.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 524 South Cherry St, Wallingford, CT | NEW HAVEN | 2032652086 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-26 | WQDY692 | LIREN |
| 2025-09-08 | WQDY692 | LETRES |
| 2017-03-10 | WQDY692 | LIMOD |
| 2015-11-06 | WQDY692 | LIREN |
| 2015-11-04 | WQDY692 | LIMOD |
| 2015-11-03 | WQDY692 | ESUAPR |
| 2015-09-14 | WQDY692 | LETRES |
| 2013-10-25 | WQDY692 | LTSAPR |
| 2013-10-25 | WQDY692 | LIAUA |
| 2012-12-12 | WQDY692 | LIMOD |
| 2005-12-01 | WQDY692 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2767037 | 2026-08-02 01:17:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDY692 | ULS 2767037 | 2026-08-02 01:17:48 |
| Status | A | ULS 2767037 | 2026-08-02 01:17:48 |
| Service | IG | ULS 2767037 | 2026-08-02 01:17:48 |
| Grant Date | 2025-11-26 | ULS 2767037 | 2026-08-02 01:17:48 |
| Expiration Date | 2035-12-01 | ULS 2767037 | 2026-08-02 01:17:48 |