flattener   /data/spectro/guider/gimg1085-flattener.fits
mask            /data/spectro/guider/gimg1085-mask.fits
maskdark   /data/spectro/guider/gimg1085-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} { 94.8979 149.917 206.753 279.071 95.9276 151.843 207.425 358.703 96.8322 152.381 208.549 0 0 0 0 0} { 83.2064 82.6862 82.8304 115.254 157.348 155.835 155.182 214.899 230.007 228.866 228.541 0 0 0 0 0} { 18 17 18 26 18 18 17 24 18 18 17 0 0 0 0 0} { 12.6409 12.5524 12.6409 20.5755 12.6157 12.6283 12.666 20.5368 12.6283 12.6911 12.666 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 86250