I know Philip goes every year, he would be a great knowledge base on this event. I know he had said in the past he rents a Sat phone for emergency's out there. When he gets back, maybe he would give a good break down on the what he carries as for food, water, etc.. I think he rents or takes a RV there, Water and a toilet I think would be the biggest players here. With the winds you would need a good mountaineering tent.