Universal Licensing System
WQDI570
City of Irving Water Dept.
License details
| ULS identifier | 2745674 |
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| Call sign | WQDI570 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 2005-09-06 |
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| Expiration | 2015-09-06 |
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| Cancellation | 2015-01-12 |
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| Frequency range | 21875 MHz |
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| Locations | 2 |
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| Representative location | Irving, DALLAS, TX |
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| Coordinates | 32.8147222, -96.9553333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 21875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21875.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | City Hall, Irving, DALLAS, TX | 32.81472222, -96.95533333 | 146.700 m | TOWER | 25.900 m structure / 25.900 m overall | |
| 2 | R | | 32.81647222, -96.97783333 | 151.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-23 | | V | 40.2000 | 275.3000 | | |
| 1 | 2 | R | Radio Waves HP2-23 | | | 40.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-01-13 | WQDI570 | LICAN |
| 2015-01-12 | WQDI570 | ESUAPR |
| 2005-09-06 | WQDI570 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2745674 | 2026-08-02 02:45:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDI570 | ULS 2745674 | 2026-08-02 02:45:12 |
| Status | C | ULS 2745674 | 2026-08-02 02:45:12 |
| Service | MW | ULS 2745674 | 2026-08-02 02:45:12 |
| Grant Date | 2005-09-06 | ULS 2745674 | 2026-08-02 02:45:12 |
| Expiration Date | 2015-09-06 | ULS 2745674 | 2026-08-02 02:45:12 |
| Cancellation Date | 2015-01-12 | ULS 2745674 | 2026-08-02 02:45:12 |