41. The carrier's arrival times and on-time performance, automatically tracked by computer, will be announced upon arrival. 42. This gave arrival times at Plymouth of 15 : 08 and Penzance at 17 : 55. 43. The difference between arrival time of trains at each station is expected to be 7 minutes. 44. This assumes uniform distribution of arrival times . 45. The flight then left again, landing in Los Angeles about three hours after its scheduled arrival time . 46. Trip Planner permits users to specify their starting and ending spots and tentative departure and arrival times . 47. His precise arrival time was not specified. 48. Bongo uses GPS technology and computer modeling to track vehicles on their routes and predict arrival times . 49. It turns on the lights at 6 p . m . ( his usual arrival time ). 50. It also equipped bus stops with display terminals showing passengers the arrival time of the next bus.