standard nasion coil position relative to dewar (cm):
	x = 5.65685
	y = 5.65685
	z = -27
standard left ear coil position relative to dewar (cm):
	x = -5.65685
	y = 5.65685
	z = -27
standard right ear coil position relative to dewar (cm):
	x = 5.65685
	y = -5.65685
	z = -27
measured nasion coil position relative to dewar (cm):
	x = 6.96583
	y = 7.22986
	z = -26.1256
measured left ear coil position relative to dewar (cm):
	x = -6.62184
	y = 4.30932
	z = -27.7481
measured right ear coil position relative to dewar (cm):
	x = 6.92132
	y = -5.2746
	z = -26.943
measured nasion coil position relative to head (cm):
	x = 10.3648
	y = -8.88178e-16
	z = 0
measured left ear coil position relative to head (cm):
	x = -0.934778
	y = 8.2526
	z = -2.13163e-14
measured right ear coil position relative to head (cm):
	x = 0.934778
	y = -8.2526
	z = 2.4869e-14