My SUMA images show incorrectly placed functional data.

These are the steps I’ve been using to create the FreeSurfer volume and display it with SUMA.

Convert dicom to mgz:
mri_convert SerieMR-0012-0001-1.dcm 001.mgz
mv 001.mgz two_frames.mgz
mri_convert -nth 0 two_frames.mgz 001.mg

Create Freesurfer surfaces:
recon-all -all -subjid subject_name

Make SUMA SPEC:
@SUMA_Make_Spec_FS -sid your_subject_name

Fix alignment(this didn't change anything for me):
@SUMA_AlignToExperiment -wd -exp_anat subject_name+tlrc.HEAD -surf_anat subject_name_SurfVol+orig.HEAD

Display SUMA surface:
suma -spec s1_lh.spec -sv data+tlrc.HEAD

I also tried using the Talairach brain template. Again, the result I get does not correctly place a cluster visible in AFNI.

Thanks,
Vicki