We had over 25 people attend from as far as 150 miles and explored pre-designated and mapped locations on the vast Fort Ord military base in Seaside California. It was a very significant event, as much of the base is in the process of demolition and some locations will be gone soon. It was geared toward introducing the site to beginners but veteran explorers showed up and I was able to show completely new locations to them, so it was a blast for all of us.