Hi Doug,

Here's the result of mri_info:

ubuntu:~> mri_info $SUBJECTS_DIR/1433_v1/mri/orig/deface_1433_V1_t1w_slice0.nii
INFO: using NIfTI-1 qform
Volume information for /usr/local/freesurfer/subjects//1433_v1/mri/orig/deface_1433_V1_t1w_slice0.nii
          type: nii
    dimensions: 256 x 256 x 1
   voxel sizes: 0.9766, 0.9766, 0.0000
          type: FLOAT (3)
           fov: 250.000
           dof: 0
        xstart: -125.0, xend: -125.0
        ystart: -125.0, yend: -125.0
        zstart: -0.0, zend: -0.0
            TR: 0.00 msec, TE: 0.00 msec, TI: 0.00 msec, flip angle: 0.00 degrees
       nframes: 1
       PhEncDir: UNKNOWN
ras xform present
    xform info: x_r =   1.0000, y_r =   0.0000, z_r =  -0.0000, c_r =   -11.5117
              : x_a =   0.0000, y_a =  -1.0000, z_a =  -0.0000, c_a =     8.5118
              : x_s =   0.0000, y_s =   0.0000, z_s =   1.0000, c_s =   -73.1000
Orientation   : RPS
Primary Slice Direction: axial

voxel to ras transform:
                0.9766   0.0000  -0.0000  -136.5116
                0.0000  -0.9766  -0.0000   133.5117
                0.0000   0.0000   0.0000   -73.1000
                0.0000   0.0000   0.0000     1.0000

voxel-to-ras determinant 0

ras to voxel transform:
mat = NULL!
MatrixFree: NULL mat POINTER!


Thank you.

Best,
Lisa