SMES Empirical standard deviations for stereo metric camera conditions

Columns	format	contents/explanation
1-4	A4	SMES
21-30 31-40 41-50	F10.0 F10.0 F10.0	sbx sby sbz	stability of base components

These standard deviations are uniformly valid for all stereo metric camera conditions. If zero is specified for a single value or for a group, the corresponding equations will not be established.