flattener   /data/spectro/guider/gimg0806-flattener.fits
mask            /data/spectro/guider/gimg0806-mask.fits
maskdark   /data/spectro/guider/gimg0806-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 11 7 0 0 0 0 0} { 84.9234 141.223 197.347 268.409 84.2822 139.596 195.776 83.4071 139.468 346.17 195.566 0 0 0 0 0} { 77.7231 77.7228 78.3872 112.61 150.773 150.977 152.28 223.446 223.479 214.916 224.714 0 0 0 0 0} { 17 17 17 25 17 17 17 17 17 26 17 0 0 0 0 0} { 12.5778 12.5524 12.5524 20.5601 12.5397 12.5904 12.4889 12.603 12.4889 20.5446 12.5016 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 86284