(VLR) To get more information and more traffic through your terminal, you have to know where every container is choosing the wrong positioning technology solution can be a costly mistake, as Felicity Landon finds out satellite navigation specialist Septentrio recently received an unusual request from one container terminal; the client wanted to use GPS to check when its straddle carriers were stationary. “Sometimes drivers might park up their straddle carrier and listen to music or eat their sandwiches”, says product manager, commercial products, Jan Leyssens.