Universal Licensing System
WRDH878
Waterford Unified School District
License details
| ULS identifier | 4156313 |
|---|
| Call sign | WRDH878 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2019-05-02 |
|---|
| Expiration | 2029-05-02 |
|---|
| Frequency range | 453.5625 - 458.5625 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Waterford, STANISLAUS, CA |
|---|
| Coordinates | 37.6368889, -120.7749722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.56250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 453.56250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 458.56250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.56250000 | | 11K2F3E |
| 1 | 1 | 453.56250000 | | 7K60FXE |
| 2 | 1 | 453.56250000 | | 7K60FXE |
| 2 | 1 | 453.56250000 | | 11K2F3E |
| 2 | 1 | 458.56250000 | | 7K60FXE |
| 2 | 1 | 458.56250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 121 S. Reinway Avenue, Waterford, STANISLAUS, CA | 37.63688889, -120.77497222 | 49.900 m | BANT | 13.700 m structure / 13.700 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.700 m | | | | 11.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 219 N. Reinway Avenue, Waterford, CA | STANISLAUS | 2098741809 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-02 | WRDH878 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4156313 | 2026-08-02 01:16:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH878 | ULS 4156313 | 2026-08-02 01:16:34 |
| Status | A | ULS 4156313 | 2026-08-02 01:16:34 |
| Service | PW | ULS 4156313 | 2026-08-02 01:16:34 |
| Grant Date | 2019-05-02 | ULS 4156313 | 2026-08-02 01:16:34 |
| Expiration Date | 2029-05-02 | ULS 4156313 | 2026-08-02 01:16:34 |