Universal Licensing System
WQDU587
MIDDLE RIO GRANDE DEVELOPMENT COUNCIL
License details
| ULS identifier | 2760679 |
|---|
| Call sign | WQDU587 |
|---|
| Radio service | YW |
|---|
| Status | E |
|---|
| Grant date | 2005-11-02 |
|---|
| Expiration | 2006-05-01 |
|---|
| Cancellation | 2006-08-05 |
|---|
| Frequency range | 151.04 - 159.405 MHz (18 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | DEL RIO, VAL VERDE, TX |
|---|
| Coordinates | 29.3739722, -100.8462778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 151.04000000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 151.04000000 | | | 110.000000 | 160.000000 | |
| 1 | 1 | FB8 | 151.21250000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 151.21250000 | | | 110.000000 | 160.000000 | |
| 3 | 1 | FB8 | 154.01750000 | | | 125.000000 | 500.000000 | |
| 4 | 1 | MO | 154.01750000 | | | 110.000000 | 160.000000 | |
| 3 | 1 | FB8 | 154.25750000 | | | 125.000000 | 500.000000 | |
| 4 | 1 | MO | 154.25750000 | | | 110.000000 | 160.000000 | |
| 1 | 1 | FB8 | 154.37000000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 154.37000000 | | | 110.000000 | 160.000000 | |
| 3 | 1 | FB8 | 155.25750000 | | | 125.000000 | 500.000000 | |
| 4 | 1 | MO | 155.25750000 | | | 110.000000 | 160.000000 | |
| 1 | 1 | FB8 | 155.31750000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 155.31750000 | | | 110.000000 | 160.000000 | |
| 1 | 1 | FB8 | 156.18000000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 156.18000000 | | | 110.000000 | 160.000000 | |
| 3 | 1 | FB8 | 156.18750000 | | | 125.000000 | 500.000000 | |
| 4 | 1 | MO | 156.18750000 | | | 110.000000 | 160.000000 | |
| 2 | 1 | MO8 | 159.00750000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.00750000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO8 | 159.04500000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.04500000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO8 | 159.05250000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.05250000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO8 | 159.06750000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.06750000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO8 | 159.24750000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.24750000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO8 | 159.30750000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.30750000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO8 | 159.37500000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.37500000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO8 | 159.39750000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.39750000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO8 | 159.40500000 | | | 110.000000 | 160.000000 | |
| 5 | 1 | FX1 | 159.40500000 | | | 50.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.04000000 | | 11K2F9W |
| 2 | 1 | 151.04000000 | | 11K2F9W |
| 1 | 1 | 151.21250000 | | 11K2F9W |
| 2 | 1 | 151.21250000 | | 11K2F9W |
| 3 | 1 | 154.01750000 | | 11K2F9W |
| 4 | 1 | 154.01750000 | | 11K2F9W |
| 3 | 1 | 154.25750000 | | 11K2F9W |
| 4 | 1 | 154.25750000 | | 11K2F9W |
| 1 | 1 | 154.37000000 | | 11K2F9W |
| 2 | 1 | 154.37000000 | | 11K2F9W |
| 3 | 1 | 155.25750000 | | 11K2F9W |
| 4 | 1 | 155.25750000 | | 11K2F9W |
| 1 | 1 | 155.31750000 | | 11K2F9W |
| 2 | 1 | 155.31750000 | | 11K2F9W |
| 1 | 1 | 156.18000000 | | 11K2F9W |
| 2 | 1 | 156.18000000 | | 11K2F9W |
| 3 | 1 | 156.18750000 | | 11K2F9W |
| 4 | 1 | 156.18750000 | | 11K2F9W |
| 2 | 1 | 159.00750000 | | 11K2F9W |
| 5 | 1 | 159.00750000 | | 11K2F9W |
| 2 | 1 | 159.04500000 | | 11K2F9W |
| 5 | 1 | 159.04500000 | | 11K2F9W |
| 4 | 1 | 159.05250000 | | 11K2F9W |
| 5 | 1 | 159.05250000 | | 11K2F9W |
| 2 | 1 | 159.06750000 | | 11K2F9W |
| 5 | 1 | 159.06750000 | | 11K2F9W |
| 2 | 1 | 159.24750000 | | 11K2F9W |
| 5 | 1 | 159.24750000 | | 11K2F9W |
| 4 | 1 | 159.30750000 | | 11K2F9W |
| 5 | 1 | 159.30750000 | | 11K2F9W |
| 4 | 1 | 159.37500000 | | 11K2F9W |
| 5 | 1 | 159.37500000 | | 11K2F9W |
| 4 | 1 | 159.39750000 | | 11K2F9W |
| 5 | 1 | 159.39750000 | | 11K2F9W |
| 2 | 1 | 159.40500000 | | 11K2F9W |
| 5 | 1 | 159.40500000 | | 11K2F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ADJACENT TO SHERIFFS OFFICE 295 FM 2523, DEL RIO, VAL VERDE, TX | 29.37397222, -100.84627778 | 329.900 m | TOWER | 39.400 m structure / 45.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | 2000 FT NW HWY 277 & WEST LOOP 431, EAGLE PASS, MAVERICK, TX | 28.73972222, -100.48527778 | 254.000 m | TOWER | 93.000 m structure / 93.000 m overall | |
| 4 | T | | | | | | |
| 5 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 45.500 m | V | 6.0000 | 360.0000 | 57.500 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 93.000 m | V | 6.0000 | 360.0000 | 107.800 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 295 FM 2523, DEL RIO, TX | VAL VERDE | 8307747513 |
| 2 | 1051 BALBOA JONES MEM BLVD, EAGLE PASS, TX | MAVERICK | 8307732321 |
License history
| Date | File or call sign | Action |
|---|
| 2006-08-05 | WQDU587 | LIEXP |
| 2005-11-02 | WQDU587 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2760679 | 2026-08-02 01:17:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU587 | ULS 2760679 | 2026-08-02 01:17:45 |
| Status | E | ULS 2760679 | 2026-08-02 01:17:45 |
| Service | YW | ULS 2760679 | 2026-08-02 01:17:45 |
| Grant Date | 2005-11-02 | ULS 2760679 | 2026-08-02 01:17:45 |
| Expiration Date | 2006-05-01 | ULS 2760679 | 2026-08-02 01:17:45 |
| Cancellation Date | 2006-08-05 | ULS 2760679 | 2026-08-02 01:17:45 |