Universal Licensing System
WQAR474
Lower Colorado River Authority
License details
| ULS identifier | 2639734 |
|---|
| Call sign | WQAR474 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2024-05-08 |
|---|
| Expiration | 2034-07-26 |
|---|
| Frequency range | 6197.24 MHz |
|---|
| Locations | 3 |
|---|
| Representative location | Prairie View, WALLER, TX |
|---|
| Coordinates | 30.0855000, -95.9823889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 3 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6755.62500000 | | | | | |
| 1 | 1 | FXO | 6765.62500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0G7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0D7W |
| 1 | 3 | 6256.54000000 | | 30M0G7W |
| 1 | 2 | 6755.62500000 | | 3M75D7W |
| 1 | 1 | 6765.62500000 | | 3M75D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 164 Echols St., Prairie View, WALLER, TX | 30.08550000, -95.98238889 | 82.300 m | LTOWER | 59.100 m structure / 59.100 m overall | N |
| 2 | R | | 30.15944444, -95.81000000 | 83.200 m | | | |
| 3 | R | | 30.07725000, -96.08316667 | 66.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Frequency Systems PAD6-65A | | V | 39.6000 | 63.7000 | | |
| 1 | 2 | R | Radio Frequency Systems PAD6-65A | | | 39.6000 | | | |
| 1 | 3 | R | Radio Frequency Systems PAD6-65A | | | 39.6000 | | | |
| 2 | 1 | T | Radio Frequency Systems PAD6-65A | | V | 39.6000 | 264.7000 | | |
| 2 | 2 | R | RFS PAD6-59A | | | 38.7000 | 0.0000 | | |
| 2 | 3 | R | RFS PAD6-59A | | | 38.7000 | 0.0000 | | |
| 3 | 1 | T | RFS PAD6-59A | | V | 38.7000 | 63.7000 | | |
| 4 | 1 | T | RFS PAD6-59A | | V | 38.7000 | 264.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-08 | WQAR474 | LIREN |
| 2024-04-29 | WQAR474 | LETRES |
| 2023-12-07 | WQAR474 | LIMOD |
| 2020-10-10 | WQAR474 | LIAUA |
| 2014-05-06 | WQAR474 | LIREN |
| 2014-05-05 | WQAR474 | ESUAPR |
| 2014-05-05 | WQAR474 | LETRES |
| 2014-04-27 | WQAR474 | ESURNW |
| 2005-10-24 | WQAR474 | LETCNS |
| 2004-07-26 | WQAR474 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2639734 | 2026-08-02 02:47:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAR474 | ULS 2639734 | 2026-08-02 02:47:30 |
| Status | A | ULS 2639734 | 2026-08-02 02:47:30 |
| Service | MG | ULS 2639734 | 2026-08-02 02:47:30 |
| Grant Date | 2024-05-08 | ULS 2639734 | 2026-08-02 02:47:30 |
| Expiration Date | 2034-07-26 | ULS 2639734 | 2026-08-02 02:47:30 |