flattener   /data/spectro/guider/gimg0545-flattener.fits
mask            /data/spectro/guider/gimg0545-mask.fits
maskdark   /data/spectro/guider/gimg0545-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 11 1 4 7 0 0 0 0 0} { 82.0326 138.023 194.542 265.912 81.2799 137.762 193.078 343.467 80.7271 135.928 193.193 0 0 0 0 0} { 66.0257 66.8631 67.2534 103.161 139.728 139.538 140.62 204.63 211.737 212.747 213.086 0 0 0 0 0} { 18 18 17 26 17 17 17 25 17 17 17 0 0 0 0 0} { 12.5397 12.5143 12.4761 20.5987 12.4889 12.6786 12.527 20.5058 12.5397 12.5397 12.4889 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 86306