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 = 7.68294
	y = 7.61312
	z = -26.2067
measured left ear coil position relative to dewar (cm):
	x = -5.11189
	y = 5.85333
	z = -30.0095
measured right ear coil position relative to dewar (cm):
	x = 6.65466
	y = -5.45126
	z = -30.1773
measured nasion coil position relative to head (cm):
	x = 10.8543
	y = -1.22125e-15
	z = 0
measured left ear coil position relative to head (cm):
	x = 0.143613
	y = 8.15768
	z = -5.32907e-14
measured right ear coil position relative to head (cm):
	x = -0.143613
	y = -8.15768
	z = 5.32907e-14