On my way happily crossing Poblenou… This self tracking File was recorded on 24.02.2014 with “GPS Kit Free” IOS application. I call it “A trip to the Beach” The colors of the spheres show the speed ratio from green – slow to red – fast. The diameter of the sphere indicates the distance where the speed showed by the color was exacted.The white tube represents the the gaps where the GPS system failed to receive data from the satellite. The movement on the beach shows a boy playing with a Frisbee. This self tracking File was recorded on 19.02.2014 with “GPS Kit Free” IOS application. I call it “A trip to the MatterFab” The colors of the tube show the speed ratio from green – slow to red – fast, as well as the distance in witch this speed was exacted.The white tube represents the the gaps where the GPS system failed to receive data from the satellite.The chaotic movement at the top of the map shows two people having no clue about their whereabouts or the position of their goal. Reference links: Google Earth