Universal Licensing System
WQJN744
APEX TECHNICAL SCHOOL
License details
| ULS identifier | 3056086 |
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| Call sign | WQJN744 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-11-14 |
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| Expiration | 2028-11-12 |
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| Frequency range | 451.2875 - 456.2875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | NEW YORK, NEW YORK, NY |
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| Coordinates | 40.7407500, -73.9948611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 11K2F3E |
| 1 | 1 | 456.28750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | NEW YORK, NEW YORK, NY | 40.74075000, -73.99486111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 635 AVENUE OF THE AMERICAS, NEW YORK, NY | NEW YORK | 2126453300 |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-14 | WQJN744 | LIREN |
| 2018-08-20 | WQJN744 | LETRES |
| 2015-03-24 | WQJN744 | LIAUA |
| 2015-03-21 | WQJN744 | ESUAPR |
| 2009-08-11 | WQJN744 | LETCNS |
| 2008-11-12 | WQJN744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3056086 | 2026-08-02 01:19:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQJN744 | ULS 3056086 | 2026-08-02 01:19:01 |
| Status | A | ULS 3056086 | 2026-08-02 01:19:01 |
| Service | IG | ULS 3056086 | 2026-08-02 01:19:01 |
| Grant Date | 2018-11-14 | ULS 3056086 | 2026-08-02 01:19:01 |
| Expiration Date | 2028-11-12 | ULS 3056086 | 2026-08-02 01:19:01 |