flattener   /data/spectro/guider/gimg0105-flattener.fits
mask            /data/spectro/guider/gimg0105-mask.fits
maskdark   /data/spectro/guider/gimg0105-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} { 85.7415 140.997 197.48 268.723 84.1054 140.469 196.369 346.403 83.6455 139.177 195.43 0 0 0 0 0} { 80.8692 81.6264 82.5975 116.146 153.61 154.827 155.489 218.913 226.529 227.928 228.018 0 0 0 0 0} { 17 17 17 25 17 17 17 25 17 18 17 0 0 0 0 0} { 12.6283 12.6157 12.7662 20.4436 12.6157 12.6535 12.666 20.5446 12.6283 12.666 12.6786 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86369