Universal Licensing System
WQWU489
CS 393, LLC
License details
| ULS identifier | 3756425 |
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| Call sign | WQWU489 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-11-20 |
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| Expiration | 2025-11-20 |
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| Cancellation | 2026-01-24 |
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| Frequency range | 457.8875 MHz |
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| Locations | 1 |
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| Representative location | NEW YORK, NEW YORK, NY |
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| Coordinates | 40.7538611, -73.9714444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:25 |
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Licensee
| Name | CS 393, LLC |
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| Applicant type | L |
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| FRN | 0025054081 |
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| Location | NEW YORK, NY |
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| Address | 757 THIRD AVENUE, 17TH FLR, NEW YORK, NY, 10017 |
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| Phone | 2126971684 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 457.88750000 | | | 4.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.88750000 | | 7K60FXE |
| 1 | 1 | 457.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 757 THIRD AVENUE, NEW YORK, NEW YORK, NY | 40.75386111, -73.97144444 | | | | |
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 |
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| 1 | 757 THIRD AVENUE, 17TH FLR, NEW YORK, NY | NEW YORK | 2126971684 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-24 | WQWU489 | LIEXP |
| 2025-09-12 | WQWU489 | LETRES |
| 2015-11-20 | WQWU489 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3756425 | 2026-08-02 01:21:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQWU489 | ULS 3756425 | 2026-08-02 01:21:25 |
| Status | E | ULS 3756425 | 2026-08-02 01:21:25 |
| Service | IG | ULS 3756425 | 2026-08-02 01:21:25 |
| Grant Date | 2015-11-20 | ULS 3756425 | 2026-08-02 01:21:25 |
| Expiration Date | 2025-11-20 | ULS 3756425 | 2026-08-02 01:21:25 |
| Cancellation Date | 2026-01-24 | ULS 3756425 | 2026-08-02 01:21:25 |