Universal Licensing System
WQRX581
NW TECHNOLOGIES, LLC
License details
| ULS identifier | 3503564 |
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| Call sign | WQRX581 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2013-08-09 |
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| Expiration | 2023-08-09 |
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| Cancellation | 2023-10-14 |
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| Frequency range | 22075 MHz |
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| Locations | 2 |
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| Representative location | Queens, QUEENS, NY |
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| Coordinates | 40.7714722, -73.8661667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-09 15:43:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
| 1 | 1 | 22075.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LGA Airpot Terminal D, Queens, QUEENS, NY | 40.77147222, -73.86616667 | 2.000 m | B | 17.100 m structure / 17.100 m overall | |
| 2 | R | | 40.78238889, -73.94591667 | 3.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS INC. AD23G-2-S2 | | V | 40.4000 | 280.2000 | | |
| 1 | 2 | R | TRANGO SYSTEMS INC. AD23G-2-S2 | | | 40.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-14 | WQRX581 | LIEXP |
| 2023-05-15 | WQRX581 | LETRES |
| 2013-08-09 | WQRX581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3503564 | 2026-08-09 15:43:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRX581 | ULS 3503564 | 2026-08-09 15:43:41 |
| Status | E | ULS 3503564 | 2026-08-09 15:43:41 |
| Service | MG | ULS 3503564 | 2026-08-09 15:43:41 |
| Grant Date | 2013-08-09 | ULS 3503564 | 2026-08-09 15:43:41 |
| Expiration Date | 2023-08-09 | ULS 3503564 | 2026-08-09 15:43:41 |
| Cancellation Date | 2023-10-14 | ULS 3503564 | 2026-08-09 15:43:41 |