Universal Licensing System
WPVZ931
Mobile Relays, LLC
License details
| ULS identifier | 2448993 |
|---|
| Call sign | WPVZ931 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2022-09-06 |
|---|
| Expiration | 2032-09-23 |
|---|
| Frequency range | 451.45 - 469.825 MHz (18 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Laferia, CAMERON, TX |
|---|
| Coordinates | 26.1175000, -97.8350000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 451.45000000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 451.45000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FB6 | 451.97500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 451.97500000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 456.45000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 456.97500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB8 | 461.45000000 | | | 100.000000 | 128.000000 | |
| 2 | 1 | FB8 | 461.45000000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO8 | 461.45000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO8 | 461.45000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FB6 | 462.47500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 462.47500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB8 | 463.20000000 | | | 100.000000 | 128.000000 | |
| 3 | 1 | MO8 | 463.20000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB8 | 463.67500000 | | | 100.000000 | 128.000000 | |
| 3 | 1 | MO8 | 463.67500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB8 | 463.88750000 | | | 100.000000 | 128.000000 | |
| 3 | 1 | MO8 | 463.88750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB8 | 463.90000000 | | | 100.000000 | 128.000000 | |
| 3 | 1 | MO8 | 463.90000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FB6 | 464.82500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 464.82500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO8 | 466.45000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO8 | 466.45000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 467.47500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO8 | 468.20000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO8 | 468.67500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO8 | 468.88750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO8 | 468.90000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | MO | 469.82500000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.45000000 | | 11K2F3E |
| 4 | 1 | 451.45000000 | | 11K2F3E |
| 2 | 1 | 451.97500000 | | 11K2F3E |
| 4 | 1 | 451.97500000 | | 11K2F3E |
| 4 | 1 | 456.45000000 | | 11K2F3E |
| 4 | 1 | 456.97500000 | | 11K2F3E |
| 1 | 1 | 461.45000000 | | 11K2F3E |
| 2 | 1 | 461.45000000 | | 11K2F3E |
| 3 | 1 | 461.45000000 | | 11K2F3E |
| 4 | 1 | 461.45000000 | | 11K2F3E |
| 2 | 1 | 462.47500000 | | 11K2F3E |
| 4 | 1 | 462.47500000 | | 11K2F3E |
| 1 | 1 | 463.20000000 | | 11K2F3E |
| 3 | 1 | 463.20000000 | | 11K2F3E |
| 1 | 1 | 463.67500000 | | 11K2F3E |
| 3 | 1 | 463.67500000 | | 11K2F3E |
| 1 | 1 | 463.88750000 | | 11K2F3E |
| 3 | 1 | 463.88750000 | | 11K2F3E |
| 1 | 1 | 463.90000000 | | 11K2F3E |
| 3 | 1 | 463.90000000 | | 11K2F3E |
| 2 | 1 | 464.82500000 | | 11K2F3E |
| 4 | 1 | 464.82500000 | | 11K2F3E |
| 3 | 1 | 466.45000000 | | 11K2F3E |
| 4 | 1 | 466.45000000 | | 11K2F3E |
| 4 | 1 | 467.47500000 | | 11K2F3E |
| 3 | 1 | 468.20000000 | | 11K2F3E |
| 3 | 1 | 468.67500000 | | 11K2F3E |
| 3 | 1 | 468.88750000 | | 11K2F3E |
| 3 | 1 | 468.90000000 | | 11K2F3E |
| 4 | 1 | 469.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 KM W of State Hwy 506, Laferia, CAMERON, TX | 26.11750000, -97.83500000 | 16.000 m | TOWER | 244.000 m structure / 249.000 m overall | |
| 2 | T | SE of Int of Trenton & Tres Hermanos, Edinburg, HIDALGO, TX | 26.25555556, -98.16166667 | 29.800 m | TOWER | 146.300 m structure / 152.100 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 160.000 m | | 0.0000 | 0.0000 | 247.000 | |
| 1 | 2 | | | 152.100 m | | 0.0000 | 0.0000 | 151.500 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1421 E Pike Blvd, Weslaco, TX | HIDALGO | 9564478440 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-06 | WPVZ931 | LIREN |
| 2022-06-27 | WPVZ931 | LETRES |
| 2022-01-01 | WPVZ931 | LIASS |
| 2012-09-13 | WPVZ931 | LIREN |
| 2012-07-02 | WPVZ931 | LETRES |
| 2003-08-01 | WPVZ931 | LETCNS |
| 2002-09-23 | WPVZ931 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2448993 | 2026-08-02 01:22:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPVZ931 | ULS 2448993 | 2026-08-02 01:22:19 |
| Status | A | ULS 2448993 | 2026-08-02 01:22:19 |
| Service | YG | ULS 2448993 | 2026-08-02 01:22:19 |
| Grant Date | 2022-09-06 | ULS 2448993 | 2026-08-02 01:22:19 |
| Expiration Date | 2032-09-23 | ULS 2448993 | 2026-08-02 01:22:19 |