(Shipped with Past-Track software and U-blox drivers) (No Serial Number) GPS Tracking Key Brochure Download the GPS Tracking Key Trifold Brochure to get a quick overview of the all the advantages and features of the GPS Tracking Key passive vehicle tracker. The text above is not a recommendation to remove Past-Track 10 by LandAirSea Systems from your PC, nor are we saying that Past-Track 10 by LandAirSea Systems is not a good software application. This text only contains detailed instructions on how to remove Past-Track 10 supposing you decide this is what you want to do/5(K). LandAirSea is about state of the art tracking devices. In , LandAirSea Systems Inc. began manufacturing Global Positioning System (GPS) trackers in the Greater Chicago area. Since its inception, LandAirSea has been pioneering the manufacturing and development of historical and real-time GPS tracking.