Table 3: Mean statistical parameters of the ALS300-CHM15K-CL31 versus radiosounding (RS) comparison. For each versus comparison, is the correlation coefficient, bias = abs ( ), Sigma = std ( ), and consistency is percentage of versus detections closer than 200 m, that is, abs  m.

Comparison (SML) Bias (m a.g.l.)Sigma (m a.g.l.)Consistency (%)Num. of samples

ALS300 versus RS0.91150.6175.175.016
CL31 versus RS0.74218.2233.436.411
CHM15K versus RS0.88177.2191.664.717

Comparison (DRCL) Bias (m a.g.l.)Sigma (m a.g.l.)Consistency

ALS300 versus RS0.92148.5207.361.513
CL31 versus RS0.61143.4142.962.58
CHM15K versus RS0.81192.1235.853.315