flattener   /data/spectro/guider/gimg1202-flattener.fits
mask            /data/spectro/guider/gimg1202-mask.fits
maskdark   /data/spectro/guider/gimg1202-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} { 94.4653 150.811 206.118 277.64 92.5321 147.925 203.065 354.012 91.1107 146.316 202.913 0 0 0 0 0} { 80.1135 80.2943 82.1362 116.403 153.57 154.024 155.032 220.158 225.856 226.564 228.03 0 0 0 0 0} { 17 18 18 25 17 18 18 25 17 17 18 0 0 0 0 0} { 12.7662 12.666 12.7037 20.9207 12.8159 12.8035 12.7287 20.8216 12.6283 12.8531 12.6911 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86194