Sept 7th, 2014 was the 4th annual SIMS Harbour Hike. Thousands of participants raised awareness and support for the Sydney Institute for Marine Science and their Sydney Harbour Research Program.  Donald Dansereau and Ariell Friedman had the chance to man an information booth at the event, showing off videos of SIRIUS and the IVER in action, and  showing everyone what the Marine Robotics group is all about.