Universal Licensing System
WNQK893
National Grid USA Service Company Inc.
License details
| ULS identifier | 1893305 |
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| Call sign | WNQK893 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-04-10 |
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| Expiration | 2034-06-29 |
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| Frequency range | 37.6 MHz |
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| Locations | 1 |
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| Representative location | AYER, MIDDLESEX, MA |
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| Coordinates | 42.5698056, -71.5245000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 37.60000000 | | | 100.000000 | 160.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 37.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HVDC CONVERTER STA RADISSON RD, AYER, MIDDLESEX, MA | 42.56980556, -71.52450000 | 84.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HVDC CONVERTER STA RADISSON RD, AYER, MA | | 5087722228 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-10 | WNQK893 | LIREN |
| 2024-04-08 | WNQK893 | LETRES |
| 2014-04-16 | WNQK893 | LIREN |
| 2014-04-15 | WNQK893 | ESUAPR |
| 2014-04-07 | WNQK893 | LETRES |
| 2009-01-22 | WNQK893 | LIAUA |
| 2009-01-22 | WNQK893 | LTSAPR |
| 2009-01-21 | WNQK893 | LTSAPR |
| 2009-01-21 | WNQK893 | LIAUA |
| 2004-05-04 | WNQK893 | LIREN |
| 2004-04-05 | WNQK893 | LETRES |
| 2002-01-17 | WNQK893 | AUDOPR |
| 2000-11-24 | WNQK893 | LICCNV |
| 2000-05-18 | WNQK893 | AUTHPR |
| 1999-12-22 | WNQK893 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1893305 | 2026-08-02 01:13:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNQK893 | ULS 1893305 | 2026-08-02 01:13:12 |
| Status | A | ULS 1893305 | 2026-08-02 01:13:12 |
| Service | IG | ULS 1893305 | 2026-08-02 01:13:12 |
| Grant Date | 2024-04-10 | ULS 1893305 | 2026-08-02 01:13:12 |
| Expiration Date | 2034-06-29 | ULS 1893305 | 2026-08-02 01:13:12 |