Universal Licensing System
WRDR642
NW TECHNOLOGIES, LLC
License details
| ULS identifier | 4176642 |
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| Call sign | WRDR642 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-07-04 |
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| Expiration | 2029-07-04 |
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| Frequency range | 17915 - 18065 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Jersey City, HUDSON, NJ |
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| Coordinates | 40.7121389, -74.0558056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17915.00000000 | | 50M0D1W |
| 1 | 1 | 18065.00000000 | | 50M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 121 Garabrant St, Jersey City, HUDSON, NJ | 40.71213889, -74.05580556 | 4.900 m | B | 10.100 m structure / 10.100 m overall | |
| 2 | R | | 40.70780556, -74.01500000 | 2.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP2-18C | | V | 39.0000 | 97.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP2-18C | | | 39.0000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP2-18C | | H | 39.0000 | 97.9000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLP2-18C | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-16 | WRDR642 | LIAUA |
| 2021-03-23 | WRDR642 | LETCNS |
| 2020-10-06 | WRDR642 | LETCNS |
| 2019-12-18 | WRDR642 | LIMOD |
| 2019-07-04 | WRDR642 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4176642 | 2026-08-02 02:46:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR642 | ULS 4176642 | 2026-08-02 02:46:42 |
| Status | A | ULS 4176642 | 2026-08-02 02:46:42 |
| Service | MG | ULS 4176642 | 2026-08-02 02:46:42 |
| Grant Date | 2019-07-04 | ULS 4176642 | 2026-08-02 02:46:42 |
| Expiration Date | 2029-07-04 | ULS 4176642 | 2026-08-02 02:46:42 |