Universal Licensing System
WRDY645
SAN MARCOS UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 4191343 |
|---|
| Call sign | WRDY645 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-08-21 |
|---|
| Expiration | 2029-08-21 |
|---|
| Frequency range | 451.8375 - 457.7 MHz (6 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | SAN MARCOS, SAN DIEGO, CA |
|---|
| Coordinates | 33.1469444, -117.1747222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.83750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 452.07500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 452.70000000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 456.83750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.07500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 457.70000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.83750000 | | 7K60FXE |
| 1 | 1 | 452.07500000 | | 7K60FXE |
| 2 | 1 | 452.70000000 | | 7K60FXE |
| 6 | 1 | 456.83750000 | | 7K60FXE |
| 4 | 1 | 457.07500000 | | 7K60FXE |
| 5 | 1 | 457.70000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 650 WEST MISSION ROAD, SAN MARCOS, SAN DIEGO, CA | 33.14694444, -117.17472222 | 185.000 m | BANT | 6.000 m structure / 6.000 m overall | |
| 2 | T | 1 TIGER WAY, SAN MARCOS, SAN DIEGO, CA | 33.14083333, -117.16805556 | 182.000 m | BANT | 6.000 m structure / 6.000 m overall | |
| 3 | T | 1270 ROCK SPRINGS ROAD, SAN MARCOS, SAN DIEGO, CA | 33.14777778, -117.13111111 | 210.000 m | BANT | 7.000 m structure / 7.000 m overall | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -7.000 | |
| 1 | 2 | T | | 6.000 m | | | | -13.000 | |
| 1 | 3 | T | | 7.000 m | | | | -26.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 215 MATA WAY BUILDING 5, SAN MARCOS, CA | SAN DIEGO | 7607521299 |
License history
| Date | File or call sign | Action |
|---|
| 2019-08-21 | WRDY645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4191343 | 2026-08-02 01:18:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDY645 | ULS 4191343 | 2026-08-02 01:18:37 |
| Status | A | ULS 4191343 | 2026-08-02 01:18:37 |
| Service | IG | ULS 4191343 | 2026-08-02 01:18:37 |
| Grant Date | 2019-08-21 | ULS 4191343 | 2026-08-02 01:18:37 |
| Expiration Date | 2029-08-21 | ULS 4191343 | 2026-08-02 01:18:37 |