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Fiber-Optic Distributed Temp Sensing in the Shenandoah River, VA

Photo river study area, Shenandoah River, Lockes Mill area, Clarke County, Virginia.

Fiber-optic distributed temperature sensing cable being deployed by canoe and wading.

Guided by a hydrologist ,in the water,a canoe was used to carry the reel of cable in the river.

The fiber-optic distributed temperature sensing cable was weighted down with washers. Photo of a washer holding the line down.

Equipment transported to the field site and operated via laptop computer, where data could be reviewed real-time or d

A spring -- ground-water discharge into the river -- is located near shore in the study area.

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