Universal Licensing System
WQHP550
Northrop Grumman Information Technology, Inc.
License details
| ULS identifier | 2947814 |
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| Call sign | WQHP550 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2007-12-28 |
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| Expiration | 2008-03-28 |
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| Cancellation | 2008-05-31 |
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| Frequency range | 23025 MHz |
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| Locations | 2 |
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| Representative location | Brooklyn, KINGS, NY |
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| Coordinates | 40.5776667, -73.9504444 |
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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 | 23025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23025.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 Oriental Ave., Brooklyn, KINGS, NY | 40.57766667, -73.95044444 | 0.900 m | B | 25.000 m structure / 26.700 m overall | |
| 2 | R | | 40.58144444, -73.96527778 | 3.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radiowaves, Inc. HPLP1-23 | | H | 35.1000 | 288.5000 | | |
| 1 | 2 | R | Radiowaves, Inc. HPLP1-23 | | | 35.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-05-31 | WQHP550 | LIEXP |
| 2007-12-28 | WQHP550 | LIREN |
| 2007-12-26 | WQHP550 | ESUAPR |
| 2007-09-26 | WQHP550 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2947814 | 2026-08-02 02:43:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHP550 | ULS 2947814 | 2026-08-02 02:43:33 |
| Status | E | ULS 2947814 | 2026-08-02 02:43:33 |
| Service | MG | ULS 2947814 | 2026-08-02 02:43:33 |
| Grant Date | 2007-12-28 | ULS 2947814 | 2026-08-02 02:43:33 |
| Expiration Date | 2008-03-28 | ULS 2947814 | 2026-08-02 02:43:33 |
| Cancellation Date | 2008-05-31 | ULS 2947814 | 2026-08-02 02:43:33 |