flattener   /data/spectro/guider/gimg0969-flattener.fits
mask            /data/spectro/guider/gimg0969-mask.fits
maskdark   /data/spectro/guider/gimg0969-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} { 88.2188 144.466 199.84 271.166 85.8557 141.098 196.419 84.0098 139.386 196.077 347.025 0 0 0 0 0} { 73.6064 73.9421 76.3191 110.856 147.108 148.005 149.547 219.352 220.332 222.159 215.171 0 0 0 0 0} { 17 17 17 26 18 18 17 17 17 17 26 0 0 0 0 0} { 12.5143 12.425 12.5016 20.5678 12.5524 12.5778 12.4889 12.3608 12.5016 12.4761 20.5678 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 86309