flattener   /data/spectro/guider/gimg1320-flattener.fits
mask            /data/spectro/guider/gimg1320-mask.fits
maskdark   /data/spectro/guider/gimg1320-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} { 87.736 143.345 199.376 271.975 86.993 142.542 197.847 86.4241 142.283 198.719 350.083 0 0 0 0 0} { 75.3268 75.4777 75.9492 111.198 148.519 149.402 149.567 221.149 221.76 222.172 212.78 0 0 0 0 0} { 17 17 17 26 17 17 17 17 17 17 25 0 0 0 0 0} { 12.5016 12.3865 12.5016 20.5755 12.4122 12.5143 12.4122 12.6157 12.5143 12.4761 20.5523 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86335