Universal Licensing System
WQXU478
ALVAH CORPORATION
License details
| ULS identifier | 3821083 |
|---|
| Call sign | WQXU478 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2016-06-13 |
|---|
| Expiration | 2026-06-13 |
|---|
| Frequency range | 456.4125 - 462.2125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SOUTH SAN FRANCISCO, SAN MATEO, CA |
|---|
| Coordinates | 37.6653056, -122.3850556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.21250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.41250000 | | 11K2F3E |
| 1 | 1 | 456.46250000 | | 11K2F3E |
| 1 | 1 | 456.58750000 | | 11K2F3E |
| 1 | 1 | 457.16250000 | | 11K2F3E |
| 1 | 1 | 462.21250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOUTH SAN FRANCISCO, SAN MATEO, CA | 37.66530556, -122.38505556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 379 OYSTER POINT BLVD. #10, SOUTH SAN FRANCISCO, CA | SAN MATEO | 6507416785 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-23 | WQXU478 | LETRES |
| 2017-05-26 | WQXU478 | LIAUA |
| 2017-03-12 | WQXU478 | LETCNS |
| 2016-06-13 | WQXU478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3821083 | 2026-08-02 01:22:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXU478 | ULS 3821083 | 2026-08-02 01:22:32 |
| Status | A | ULS 3821083 | 2026-08-02 01:22:32 |
| Service | IG | ULS 3821083 | 2026-08-02 01:22:32 |
| Grant Date | 2016-06-13 | ULS 3821083 | 2026-08-02 01:22:32 |
| Expiration Date | 2026-06-13 | ULS 3821083 | 2026-08-02 01:22:32 |