วันเสาร์ที่ 10 กรกฎาคม พ.ศ. 2553

TGV Duplex about 200mph (320km/h)..GPS verified

Film shot aboard a TGV Duplex in between Avignon and Aix En Provence showing two different GPS devices measuring the speed of the train at close to 200mph. The laptop based euipment is Memory Map software connected via BLuetooth to a Qstarz Q-1000P datalogger. The other device in use is a Racelogic Vbox MIni with a ground plane antenna. Both devices displaying speeds in the region of 197mph. The maximum permitted speed for this stretch of railway line is 320km/h (199mph). For our foreign viewers, 1mph =1.61km/h. Fastest recorded speed on thisoccasion 198.5mph!



http://www.youtube.com/watch?v=r0MzD67UNvA&hl=en

ไม่มีความคิดเห็น:

แสดงความคิดเห็น