Universal Licensing System
WQKJ971
Northrop Grumman Systems Corp.
License details
| ULS identifier | 3112195 |
|---|
| Call sign | WQKJ971 |
|---|
| Radio service | MG |
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| Status | C |
|---|
| Grant date | 2019-05-21 |
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| Expiration | 2029-06-18 |
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| Cancellation | 2020-06-12 |
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| Frequency range | 21825 MHz |
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| Locations | 2 |
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| Representative location | Queens, QUEENS, NY |
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| Coordinates | 40.6010833, -73.7556111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21825.00000000 | | 50M0D7W |
| 1 | 1 | 21825.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 22-10 New Haven Avenue, Queens, QUEENS, NY | 40.60108333, -73.75561111 | 6.100 m | B | 25.000 m structure / 25.000 m overall | |
| 2 | R | | 40.59627778, -73.78486111 | 3.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew VHLP2-23 | | V | 40.4000 | 257.9000 | | |
| 1 | 2 | R | Andrew VHLP2-23 | | | 40.4000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 111 Livingston Street, Brooklyn, NY | NEW YORK | 7184225743 |
License history
| Date | File or call sign | Action |
|---|
| 2020-06-13 | WQKJ971 | LICAN |
| 2019-05-21 | WQKJ971 | LIREN |
| 2019-02-11 | WQKJ971 | LETRES |
| 2016-03-17 | WQKJ971 | LIAUA |
| 2016-03-16 | WQKJ971 | ESUAPR |
| 2012-12-06 | WQKJ971 | ESUAPR |
| 2012-12-06 | WQKJ971 | LIAUA |
| 2012-01-18 | WQKJ971 | LETCNS |
| 2011-07-30 | WQKJ971 | LIAUA |
| 2011-07-30 | WQKJ971 | ESCAPR |
| 2011-07-29 | WQKJ971 | EFUAPR |
| 2011-07-29 | WQKJ971 | ESUAPR |
| 2011-03-31 | WQKJ971 | LITRAN |
| 2011-01-28 | WQKJ971 | ESUAPR |
| 2010-10-13 | WQKJ971 | LIMOD |
| 2010-08-03 | WQKJ971 | ESUAPR |
| 2010-05-10 | WQKJ971 | LIMOD |
| 2010-03-10 | WQKJ971 | ESUAPR |
| 2010-02-25 | WQKJ971 | LIAUA |
| 2010-02-24 | WQKJ971 | ESUAPR |
| 2010-01-29 | WQKJ971 | ESUAPR |
| 2009-12-31 | WQKJ971 | LIASS |
| 2009-12-23 | WQKJ971 | ESUAPR |
| 2009-12-18 | WQKJ971 | ESUAPR |
| 2009-11-20 | WQKJ971 | ESUAPR |
| 2009-11-19 | WQKJ971 | LIAUA |
| 2009-11-18 | WQKJ971 | ESUAPR |
| 2009-06-18 | WQKJ971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3112195 | 2026-08-02 02:43:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKJ971 | ULS 3112195 | 2026-08-02 02:43:33 |
| Status | C | ULS 3112195 | 2026-08-02 02:43:33 |
| Service | MG | ULS 3112195 | 2026-08-02 02:43:33 |
| Grant Date | 2019-05-21 | ULS 3112195 | 2026-08-02 02:43:33 |
| Expiration Date | 2029-06-18 | ULS 3112195 | 2026-08-02 02:43:33 |
| Cancellation Date | 2020-06-12 | ULS 3112195 | 2026-08-02 02:43:33 |