Hi,
I am using the HawkEye UAS, some of you might have seen it on display at the ESRI user conference. Here is a short youtube clip,
This flight was done with a DIYDrones autopilot in a Skywalker UAV with a 24 mpix camera,
http://youtu.be/RPjUo-vsKBI
The following video will have more information on the HawkEye operations and deliverables,
http://youtu.be/_Oj9dJmJ8qA