Universal Licensing System
WRBT853
SAN MARCOS UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 4057419 |
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| Call sign | WRBT853 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-06-19 |
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| Expiration | 2028-06-19 |
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| Frequency range | 463.4125 - 468.4125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN MARCOS, SAN DIEGO, CA |
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| Coordinates | 33.1430556, -117.2031111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.41250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 468.41250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.41250000 | | 7K60FXE |
| 2 | 1 | 468.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3697 LA MIRANDA DRIVE, SAN MARCOS, SAN DIEGO, CA | 33.14305556, -117.20311111 | 176.000 m | BANT | 9.000 m structure / 9.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 18.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3697 LA MIRADA DRIVE, SAN MARCOS, CA | SAN DIEGO | 7602902000 |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-19 | WRBT853 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4057419 | 2026-08-02 01:18:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBT853 | ULS 4057419 | 2026-08-02 01:18:37 |
| Status | A | ULS 4057419 | 2026-08-02 01:18:37 |
| Service | IG | ULS 4057419 | 2026-08-02 01:18:37 |
| Grant Date | 2018-06-19 | ULS 4057419 | 2026-08-02 01:18:37 |
| Expiration Date | 2028-06-19 | ULS 4057419 | 2026-08-02 01:18:37 |