The Argonne Boundary Layer Experiments facility: Using minisodars to complement a wind profiler network

A description of the Argonne Boundary Layer Experiments (ABLE) facility, lo cated in southern Kansas, USA, to study the planetary boundary layer on a c ontinuous basis is given. The use and role of the minisodars in these studi es is shown to be important and necessary in the study of surface boundary layers, extension of wind profiles to the surface, and estimates of converg ence/divergence over 50-100 km scales over this site. A description of the site and location and description of the instrument systems is given; produ cts available through internet access are briefly described. Use of the sit e by cooperative investigations is also described and invited.