Universal Licensing System
WPWS493
Madera Unified School District
License details
| ULS identifier | 2476523 |
|---|
| Call sign | WPWS493 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2022-10-26 |
|---|
| Expiration | 2033-01-14 |
|---|
| Frequency range | 451.825 - 458.0125 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Meadow Lakes, FRESNO, CA |
|---|
| Coordinates | 37.0713333, -119.4320833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.82500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 451.82500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 453.01250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 453.01250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 456.82500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.01250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.82500000 | | 11K2F3E |
| 2 | 1 | 451.82500000 | | 11K2F3E |
| 1 | 1 | 453.01250000 | | 11K2F3E |
| 2 | 1 | 453.01250000 | | 11K2F3E |
| 2 | 1 | 456.82500000 | | 11K2F3E |
| 2 | 1 | 458.01250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Bald Mtn, Meadow Lakes, FRESNO, CA | 37.07133333, -119.43208333 | 418.400 m | TOWER | 9.300 m structure / 10.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 10.300 m | | 0.0000 | 0.0000 | -398.100 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1200 Gill Ave, Madera, CA | MADERA | 5596732288 |
| 2 | 1200 Gill Ave, Madera, CA | MADERA | 5596732288 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-26 | WPWS493 | LIREN |
| 2012-10-19 | WPWS493 | LIREN |
| 2003-04-08 | WPWS493 | LIMOD |
| 2003-01-14 | WPWS493 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2476523 | 2026-08-02 01:25:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWS493 | ULS 2476523 | 2026-08-02 01:25:04 |
| Status | A | ULS 2476523 | 2026-08-02 01:25:04 |
| Service | YG | ULS 2476523 | 2026-08-02 01:25:04 |
| Grant Date | 2022-10-26 | ULS 2476523 | 2026-08-02 01:25:04 |
| Expiration Date | 2033-01-14 | ULS 2476523 | 2026-08-02 01:25:04 |