Universal Licensing System
WRDU281
KY FWA Buyer
License details
| ULS identifier | 4181510 |
|---|
| Call sign | WRDU281 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-07-20 |
|---|
| Expiration | 2029-07-20 |
|---|
| Frequency range | 17815 - 21825 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 38.0607222, -84.5432778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:07 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17815.00000000 | | 47M8D7W |
| 1 | 1 | 17815.00000000 | | 45M8D7W |
| 1 | 1 | 17815.00000000 | | 45M2D7W |
| 1 | 1 | 17815.00000000 | | 45M8D7W |
| 1 | 1 | 17815.00000000 | | 42M6D7W |
| 1 | 1 | 17815.00000000 | | 47M1D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 3 | 19425.00000000 | | 45M0D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
| 1 | 2 | 21825.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2416 Merchant St, Lexington-Fayette, FAYETTE, KY | 38.07719444, -84.54525000 | 284.500 m | B | 15.000 m structure / 15.500 m overall | |
| 2 | R | | 38.04750000, -84.49916667 | 287.000 m | | | |
| 3 | R | | 38.06072222, -84.54327778 | 289.300 m | | | |
| 4 | R | | 38.01333333, -84.55250000 | 307.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18C | | S | 39.0000 | 129.2000 | | |
| 1 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
| 1 | 3 | R | RADIO WAVES, INC HPLPD1-23 | | | 34.9000 | | | |
| 1 | 4 | R | RADIO WAVES, INC HPD2-18 | | | 38.4000 | | | |
| 2 | 1 | T | RADIO WAVES, INC HPLPD1-23 | | V | 34.9000 | 174.6000 | | |
| 3 | 1 | T | RADIO WAVES, INC HPD2-18 | | V | 38.4000 | 185.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-15 | WRDU281 | LIMOD |
| 2024-01-19 | WRDU281 | LIASS |
| 2020-10-20 | WRDU281 | LETCNS |
| 2019-07-20 | WRDU281 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4181510 | 2026-08-02 02:46:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU281 | ULS 4181510 | 2026-08-02 02:46:07 |
| Status | A | ULS 4181510 | 2026-08-02 02:46:07 |
| Service | MG | ULS 4181510 | 2026-08-02 02:46:07 |
| Grant Date | 2019-07-20 | ULS 4181510 | 2026-08-02 02:46:07 |
| Expiration Date | 2029-07-20 | ULS 4181510 | 2026-08-02 02:46:07 |