Universal Licensing System
WRDB999
Ripley Public Schools
License details
| ULS identifier | 4137421 |
|---|
| Call sign | WRDB999 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-25 |
|---|
| Expiration | 2029-03-25 |
|---|
| Frequency range | 451.45 - 456.45 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Ripley, PAYNE, OK |
|---|
| Coordinates | 36.0146111, -96.9027222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.45000000 | | | 40.000000 | 60.000000 | |
| 2 | 1 | MO | 451.45000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.45000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.45000000 | | 7K60FXE |
| 1 | 1 | 451.45000000 | | 7K60FXD |
| 2 | 1 | 451.45000000 | | 7K60FXD |
| 2 | 1 | 451.45000000 | | 7K60FXE |
| 2 | 1 | 456.45000000 | | 7K60FXD |
| 2 | 1 | 456.45000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 403 East Cook Street, Ripley, PAYNE, OK | 36.01461111, -96.90272222 | 269.000 m | BANT | 4.600 m structure / 7.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.600 m | | | | 2.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 403 East Cook Street, Ripley, OK | PAYNE | 4058804794 |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-25 | WRDB999 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4137421 | 2026-08-02 01:22:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDB999 | ULS 4137421 | 2026-08-02 01:22:45 |
| Status | A | ULS 4137421 | 2026-08-02 01:22:45 |
| Service | IG | ULS 4137421 | 2026-08-02 01:22:45 |
| Grant Date | 2019-03-25 | ULS 4137421 | 2026-08-02 01:22:45 |
| Expiration Date | 2029-03-25 | ULS 4137421 | 2026-08-02 01:22:45 |