Universal Licensing System
WQSU570
NEW YORK CITY TRANSIT AUTHORITY
License details
| ULS identifier | 3535701 |
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| Call sign | WQSU570 |
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| Radio service | PA |
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| Status | A |
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| Grant date | 2023-09-12 |
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| Expiration | 2033-11-18 |
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| Frequency range | 4955 - 4975 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | NEW YORK, BRONX, NY |
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| Coordinates | 40.8341944, -73.8522500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXB | 4955.00000000 | | | 0.070000 | 0.230000 | |
| 2 | 1 | FXB | 4975.00000000 | | | 0.070000 | 0.230000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4955.00000000 | | 17M7W7D |
| 2 | 1 | 4975.00000000 | | 17M7W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NYCT CASTLE HILL IRT#6 ELEVATED SUBWAY STATION SOUTHBOUND PLATFORM, NEW YORK, BRONX, NY | 40.83419444, -73.85225000 | 10.000 m | B | 12.300 m structure / 12.300 m overall | |
| 2 | T | NYCT CASTLE HILL IRT#6 ELEVATED SUBWAY STATION NORTHBOUND PLATFORM, NEW YORK, BRONX, NY | 40.83422222, -73.85088889 | 10.000 m | B | 12.300 m structure / 12.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.400 m | V | 6.0000 | 360.0000 | 0.100 | |
| 1 | 2 | T | | 11.400 m | V | 6.0000 | 360.0000 | 0.200 | |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-17 | WQSU570 | LIAUA |
| 2023-09-12 | WQSU570 | LIREN |
| 2023-08-28 | WQSU570 | LETRES |
| 2023-08-20 | WQSU570 | ESURNW |
| 2015-02-18 | WQSU570 | LETCNS |
| 2013-11-18 | WQSU570 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3535701 | 2026-08-02 01:09:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQSU570 | ULS 3535701 | 2026-08-02 01:09:59 |
| Status | A | ULS 3535701 | 2026-08-02 01:09:59 |
| Service | PA | ULS 3535701 | 2026-08-02 01:09:59 |
| Grant Date | 2023-09-12 | ULS 3535701 | 2026-08-02 01:09:59 |
| Expiration Date | 2033-11-18 | ULS 3535701 | 2026-08-02 01:09:59 |