Fig. 13
From: A three-dimensional model of terrain-induced updrafts for movement ecology studies

Histogram of the differences between observed and estimated vertical velocity at the MP5 mast at Alaiz mountain, July–December 2017. A positive value represents an overestimation by the model. The values shown in the plots are the mean and standard deviation in m/s: a 118 m AGL; b 80 m AGL; c 40 m AGL