Universal Licensing System
WSDB680
Vizient, Inc
License details
| ULS identifier | 4957226 |
|---|
| Call sign | WSDB680 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-05-25 |
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| Expiration | 2034-05-25 |
|---|
| Frequency range | 452.8625 - 457.8625 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Irving, DALLAS, TX |
|---|
| Coordinates | 32.8632222, -96.9408056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.57500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 463.57500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.57500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.33750000 | | 7K60FXW |
| 3 | 1 | 451.46250000 | | 7K60FXW |
| 3 | 1 | 451.48750000 | | 7K60FXW |
| 3 | 1 | 452.86250000 | | 7K60FXW |
| 3 | 1 | 457.86250000 | | 7K60FXW |
| 1 | 1 | 463.57500000 | | 7K60FXW |
| 2 | 1 | 463.57500000 | | 7K60FXW |
| 2 | 1 | 468.57500000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 290 E John W Carpenter Fwy, Irving, DALLAS, TX | 32.86322222, -96.94080556 | 143.000 m | B | 106.700 m structure / 108.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | Irving, DALLAS, TX | 32.86322222, -96.94080556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 108.200 m | | | | 102.800 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 290 E John Carpenter Frwy, Irving, TX | DALLAS | 9728300454 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-25 | WSDB680 | LETCNS |
| 2024-05-25 | WSDB680 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4957226 | 2026-08-02 01:24:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDB680 | ULS 4957226 | 2026-08-02 01:24:27 |
| Status | A | ULS 4957226 | 2026-08-02 01:24:27 |
| Service | IG | ULS 4957226 | 2026-08-02 01:24:27 |
| Grant Date | 2024-05-25 | ULS 4957226 | 2026-08-02 01:24:27 |
| Expiration Date | 2034-05-25 | ULS 4957226 | 2026-08-02 01:24:27 |