Universal Licensing System
WPXD291
Crystal SMR Inc.
License details
| ULS identifier | 2493476 |
|---|
| Call sign | WPXD291 |
|---|
| Radio service | GB |
|---|
| Status | A |
|---|
| Grant date | 2023-01-28 |
|---|
| Expiration | 2033-03-10 |
|---|
| Frequency range | 811.8375 - 856.8375 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MEADOW LAKES, FRESNO, CA |
|---|
| Coordinates | 37.0693889, -119.4284722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 811.83750000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FB4 | 856.83750000 | | | 100.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 811.83750000 | | 20K0F3E |
| 1 | 1 | 856.83750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 42508 RADIO LANE, MEADOW LAKES, FRESNO, CA | 37.06938889, -119.42847222 | 1356.000 m | TOWER | 30.000 m structure / 30.000 m overall | |
| 2 | T | | 37.06938889, -119.42847222 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 21.000 m | | | | 821.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9117 WEST WHITESBRIDGE RD., FRESNO, CA | FRESNO | 5594454195 |
| 2 | 1601 Neptune drive, san leandro, CA | ALAMEDA | 5108959500 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-28 | WPXD291 | LIREN |
| 2013-03-06 | WPXD291 | LIREN |
| 2012-12-17 | WPXD291 | LETRES |
| 2006-09-22 | WPXD291 | LIASS |
| 2003-03-10 | WPXD291 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2493476 | 2026-08-02 01:24:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXD291 | ULS 2493476 | 2026-08-02 01:24:55 |
| Status | A | ULS 2493476 | 2026-08-02 01:24:55 |
| Service | GB | ULS 2493476 | 2026-08-02 01:24:55 |
| Grant Date | 2023-01-28 | ULS 2493476 | 2026-08-02 01:24:55 |
| Expiration Date | 2033-03-10 | ULS 2493476 | 2026-08-02 01:24:55 |