Altocumulus undulatus below altostratus, Boulder CO, April 5, 2013 near 4pm.Oct 14, 2013FlowVis@CU02013, 2013 Spring Clouds Second, Altocumulus, Altostratus, Clouds, Flow Categories, Undulatus, z Class & Assignment
Fluffy cumulus clouds contrasting with altocumulus undulatus gravity wave clouds above. Boulder CO, March 15th, 2013 at 1:47 pm.Sep 13, 2013FlowVis@CU02013, 2013 Spring Clouds Second, Altocumulus, Clouds, Cumulus, Flow Categories, Undulatus, z Class & Assignment
Cirrocumulus undulatus, February 15 2013 at about 1:30 pm, Boulder CO.Sep 2, 2013FlowVis@CU02013, 2013 Spring Clouds Second, Cirrocumulus, Clouds, Flow Categories, Undulatus, z Class & Assignment
Cirrocumulus stratiformis undulatus, altocumulus stratiformis undulates, and altostatus translucidus, Feb 15, 2013, 4 pm, Broomfield, CO.Mar 24, 2013FlowVis@CU02013, 2013 Spring Clouds First, Altocumulus, Cirrocumulus, Clouds, Flow Categories, Images, Media, Undulatus, z Class & Assignment
Three Levels of Clouds, January 24, 2013Mar 5, 2013FlowVis@CU02013, 2013 Spring Clouds First, Altocumulus, Clouds, Flow Categories, Images, Media, Undulatus, z Class & Assignment
