% z/H utau utau/utau_ref zone 0.8143 0.907476864 0.032999159 0.6515 0.882688303 0.032097756 0.4886 0.865444087 0.031470694 0.3257 0.84173329 0.030608483 0.1629 0.849277635 0.030882823 0.0814 0.86101347 0.031309581 0 0.897652341 0.032641903 -0.0814 0.869755141 0.03162746 -0.1629 0.852315522 0.030993292 -0.3257 0.86795481 0.031561993 -0.4886 0.869030342 0.031601103 -0.6515 0.878710136 0.031953096 -0.8143 0.922806972 0.033556617 -0.9772 0.92603357 0.033673948 -1.1401 0.904522918 0.032891742 -1.3029 0.898526112 0.032673677 -1.4658 0.904990329 0.032908739 -1.6287 0.889907157 0.03236026 -1.7915 0.869437137 0.031615896 -1.9544 0.867419847 0.03154254 -2.1173 0.857709924 0.031189452 -2.2801 0.910377176 0.033104625 -2.443 0.918006447 0.033382053 -2.6059 0.941935525 0.034252201 -2.8502 0.844043843 0.030692503 zone -0.1629 0.850309091 0.030920331 -1.9544 0.866966883 0.031526068 -2.1173 0.859309585 0.031247621