Universal Licensing System
WRDH917
New York City Police Department
License details
| ULS identifier | 4156369 |
|---|
| Call sign | WRDH917 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-05-02 |
|---|
| Expiration | 2029-05-02 |
|---|
| Frequency range | 17965 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 40.8612222, -73.9037500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17965.00000000 | | | | | |
| 1 | 1 | FXO | 17965.00000000 | | | | | |
| 1 | 1 | FXO | 17965.00000000 | | | | | |
| 1 | 1 | FXO | 17965.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
| 1 | 1 | 17965.00000000 | | 50M0G7W |
| 1 | 1 | 17965.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 40 W Tremont Ave, Bronx, BRONX, NY | 40.85130556, -73.91066667 | 23.800 m | B | 28.000 m structure / 29.000 m overall | |
| 2 | R | | 40.86122222, -73.90375000 | 40.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ceragon Networks AM-1-18-A | | V | 34.6000 | 27.8000 | | |
| 1 | 2 | R | Ceragon Networks AM-1-18-A | | | 34.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-24 | WRDH917 | LIAUA |
| 2020-08-04 | WRDH917 | LETCNS |
| 2019-05-02 | WRDH917 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4156369 | 2026-08-02 02:42:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH917 | ULS 4156369 | 2026-08-02 02:42:43 |
| Status | A | ULS 4156369 | 2026-08-02 02:42:43 |
| Service | MW | ULS 4156369 | 2026-08-02 02:42:43 |
| Grant Date | 2019-05-02 | ULS 4156369 | 2026-08-02 02:42:43 |
| Expiration Date | 2029-05-02 | ULS 4156369 | 2026-08-02 02:42:43 |