Universal Licensing System
WPYF478
FREMONT UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 2537229 |
|---|
| Call sign | WPYF478 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-06-30 |
|---|
| Expiration | 2033-07-31 |
|---|
| Frequency range | 464.225 - 469.9 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | FREMONT, ALAMEDA, CA |
|---|
| Coordinates | 37.5302778, -121.9066667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.22500000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 464.22500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 464.40000000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 464.40000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 464.90000000 | | | 100.000000 | 125.000000 | |
| 2 | 1 | MO | 464.90000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.22500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 469.22500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.40000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 469.40000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.90000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 469.90000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.22500000 | | 8K30F7W |
| 1 | 1 | 464.22500000 | | 11K2F3E |
| 2 | 1 | 464.22500000 | | 8K30F7W |
| 2 | 1 | 464.22500000 | | 11K2F3E |
| 1 | 1 | 464.40000000 | | 11K2F3E |
| 1 | 1 | 464.40000000 | | 8K30F7W |
| 2 | 1 | 464.40000000 | | 11K2F3E |
| 2 | 1 | 464.40000000 | | 8K30F7W |
| 1 | 1 | 464.90000000 | | 8K30F7W |
| 1 | 1 | 464.90000000 | | 11K2F3E |
| 2 | 1 | 464.90000000 | | 8K30F7W |
| 2 | 1 | 464.90000000 | | 11K2F3E |
| 2 | 1 | 469.22500000 | | 8K30F7W |
| 2 | 1 | 469.22500000 | | 11K2F3E |
| 3 | 1 | 469.22500000 | | 11K2F3E |
| 3 | 1 | 469.22500000 | | 8K30F7W |
| 2 | 1 | 469.40000000 | | 8K30F7W |
| 2 | 1 | 469.40000000 | | 11K2F3E |
| 3 | 1 | 469.40000000 | | 11K2F3E |
| 3 | 1 | 469.40000000 | | 8K30F7W |
| 2 | 1 | 469.90000000 | | 8K30F7W |
| 2 | 1 | 469.90000000 | | 11K2F3E |
| 3 | 1 | 469.90000000 | | 8K30F7W |
| 3 | 1 | 469.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OHLONE COLLEGE, FREMONT, ALAMEDA, CA | 37.53027778, -121.90666667 | 214.000 m | UPOLE | 32.000 m structure / 38.000 m overall | |
| 2 | T | | 37.53027778, -121.90666667 | 0.000 m | | | |
| 3 | T | CA | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 38.000 m | | | | 57.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4210 TECHNOLOGY DR, FREMONT, CA | ALAMEDA | 5105851666 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WPYF478 | LIREN |
| 2023-06-01 | WPYF478 | ESURNW |
| 2023-05-08 | WPYF478 | LETRES |
| 2023-05-02 | WPYF478 | ESURNW |
| 2016-10-17 | WPYF478 | LIMOD |
| 2013-07-04 | WPYF478 | LIREN |
| 2013-07-04 | WPYF478 | LTSAPR |
| 2013-05-06 | WPYF478 | LETRES |
| 2012-12-11 | WPYF478 | LIMOD |
| 2010-10-28 | WPYF478 | LIMOD |
| 2010-10-04 | WPYF478 | LTSAPR |
| 2003-07-31 | WPYF478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2537229 | 2026-08-02 01:25:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYF478 | ULS 2537229 | 2026-08-02 01:25:15 |
| Status | A | ULS 2537229 | 2026-08-02 01:25:15 |
| Service | IG | ULS 2537229 | 2026-08-02 01:25:15 |
| Grant Date | 2023-06-30 | ULS 2537229 | 2026-08-02 01:25:15 |
| Expiration Date | 2033-07-31 | ULS 2537229 | 2026-08-02 01:25:15 |