flattener   /data/spectro/guider/gimg1465-flattener.fits
mask            /data/spectro/guider/gimg1465-mask.fits
maskdark   /data/spectro/guider/gimg1465-maskdark.fits

typedef struct {
int g_nfibers;
int g_fid[16];
float g_xcen[16];
float g_ycen[16];
float g_fibrad[16];
float g_illrad[16];
float g_xoff[16];
float g_yoff[16];
float g_mag[16];
float g_fwhm[16];
float g_poserr[16];
float g_readnoise;
int g_npixmask;
} FIBERDATA;

FIBERDATA 0 { 3 6 9 10 2 5 8 1 4 7 11 0 0 0 0 0} { 95.0126 151.382 206.668 278.063 92.9232 148.148 203.401 91.1757 146.521 203.034 353.988 0 0 0 0 0} { 67.6752 67.9156 70.1731 104.688 141.147 141.932 143.278 213.464 214.26 215.926 208.776 0 0 0 0 0} { 17 17 17 25 17 18 17 17 17 18 25 0 0 0 0 0} { 12.5778 12.527 12.5397 20.6064 12.5143 12.6409 12.527 12.4378 12.527 12.527 20.6219 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86337