Differential absorption lidar (DIAL) measurements from air and space
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- Browell, E., Ismail, S. & Grant, W. Appl Phys B (1998) 67: 399. doi:10.1007/s003400050523
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The technology and applications of the differential absorption lidar (DIAL) technique have progressed significantly since the first DIAL measurements of Schotland , and airborne DIAL measurements of ozone and water vapor are frequently being made in a wide range of field experiments. In addition, plans are underway to develop DIAL systems for use on satellites for continuous global measurements. This paper will highlight the history of airborne lidar and DIAL systems, summarize the major accomplishments of the NASA Langley DIAL program, and discuss specifications and goals for DIAL systems in space.