The shaded entries in table 5 represent SIDH3 data channels. The displacement transducer malfunctioned during test preparation and was omitted before the test.

Table 6 contains the three-dimensional location of each vehicle sensor. The origin for these measurements was the right- front wheel hub. The hub was 370 mm above ground.

 

Table 6. Vehicle sensor location .
Sensor	Data	Location (X,Y,Z) (mm)
Six c.g. accelerometers	(Ax1,Ay1,Az1, Ax2,Ay2,Az2)	(-965,840,290)
Angular rate sensor at c.g.	(pitch, roll, yaw rate)	(-965,840,290)
Top of engine	(Ax,Ay)	(30,900,515)
Seat under SIDH3	(Ay)	(-1550,1525,265)
Right-side door sill across from impact	(Ay)	(-1310,25,100)
Right-side roof rail across from impact	(Ay)	(-1310,185,1345)
Driver door-beam	(Ay)	(-1310,1815,455)
Longitudinal frame under driver at impact point	(Ay)	(-1310,1450,-20)
Transmission mount cross member	(Ay)	(-870,855,-65)
Lateral cross member #1 under truck bed	(Ay)	(-1980,840,190)
Lateral cross member #2 under truck bed	(Ay)	(-2705,800,260)
Lateral cross member #3 under truck bed	(Ay)	(-3990,865,310)
Rear bumper	(Ax,Ay)	(-4545,900,220)

The coordinate system used for the sensor location measurements and transducer polarity was as follows:

X-axis        Front to rear of vehicle, longitudinal centerline. Positive direction toward the front end. Y-axis        Laterally door to door. Positive direction toward driver door. Z-axis        Floor to roof. Positive upwards out of roof.