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Underside of Bell Jet Helicopter with thermal infrared and true-color image sensors and JN and M.D.

September 2024 (approx.)

Detailed Description

Underside of Bell Jet Helicopter with thermal infrared and true-color image sensors and JN and M.D. The helicopter is used for airborne surveys of river reaches to capture temperature values of water-surfaces.

Sources/Usage

Public Domain.

Photo by M.D. Used with permission.

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