https://community.esri.com/t5/arcgis-aviation-questions/elevated-cns-facilities/m-p/1593142#M254 <P>I worked it out for anyone that is interested.</P><P>Create a 3d point at the location and z-value of the antenna. Create a CNS multipatch and snap to the 3d point. The cone surface will be created from that origin.</P> Thu, 06 Mar 2025 22:34:04 GMT Klonky 2025-03-06T22:34:04Z https://community.esri.com/t5/arcgis-aviation-questions/elevated-cns-facilities/m-p/1592081#M253 <P>Hi, is there an ability to create surfaces for elevated CNS facilities? For example, how do I create a surface if an ATC requires a OIS radial surface to begin from 60m AGL?&nbsp;</P> Wed, 05 Mar 2025 00:27:32 GMT https://community.esri.com/t5/arcgis-aviation-questions/elevated-cns-facilities/m-p/1592081#M253 Klonky 2025-03-05T00:27:32Z https://community.esri.com/t5/arcgis-aviation-questions/elevated-cns-facilities/m-p/1593142#M254 <P>I worked it out for anyone that is interested.</P><P>Create a 3d point at the location and z-value of the antenna. Create a CNS multipatch and snap to the 3d point. The cone surface will be created from that origin.</P> Thu, 06 Mar 2025 22:34:04 GMT https://community.esri.com/t5/arcgis-aviation-questions/elevated-cns-facilities/m-p/1593142#M254 Klonky 2025-03-06T22:34:04Z