Universal Licensing System
WREQ512
AVIATION INSTITUTE OF MAINTENANCE
License details
| ULS identifier | 4224850 |
|---|
| Call sign | WREQ512 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-11-28 |
|---|
| Expiration | 2029-11-28 |
|---|
| Frequency range | 462.875 - 464.6 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | FREMONT, ALAMEDA, CA |
|---|
| Coordinates | 37.4690000, -121.9209444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:25 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.87500000 | | | 10.000000 | 10.000000 | |
| 1 | 2 | FB | 464.60000000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 464.60000000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.87500000 | | 11K2F1D |
| 1 | 2 | 464.60000000 | | 11K2F3E |
| 1 | 2 | 464.60000000 | | 11K2F1D |
| 2 | 1 | 464.60000000 | | 11K2F3E |
| 2 | 1 | 464.60000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 420 WHITNEY PLACE, FREMONT, ALAMEDA, CA | 37.46900000, -121.92094444 | 10.000 m | B | 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 | | 2.000 m | | | | -133.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 2.000 m | | | | -133.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 420 WHITNEY PLACE, FREMONT, CA | ALAMEDA | 5105539600 |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-28 | WREQ512 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4224850 | 2026-08-02 01:23:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREQ512 | ULS 4224850 | 2026-08-02 01:23:25 |
| Status | A | ULS 4224850 | 2026-08-02 01:23:25 |
| Service | IG | ULS 4224850 | 2026-08-02 01:23:25 |
| Grant Date | 2019-11-28 | ULS 4224850 | 2026-08-02 01:23:25 |
| Expiration Date | 2029-11-28 | ULS 4224850 | 2026-08-02 01:23:25 |