stress range and cycle counting

Dear all

I'm working on a spectral analysis for a leg member. 

An I extract the nominal stress range and cycle counting for a member, say, by using St-cyl-command?

the reason is that, the member has weld detail joints which can't be checked within SACS.

I want to extract the member stress range and cycle counting from the spectral analysis. after that, I will do a local FE analysis to get the SCF of the detailed joints. 

with the extracted stress counting information, to do a fatigue check.

Is this possible? please advise.