flattener   /data/spectro/guider/gimg0699-flattener.fits
mask            /data/spectro/guider/gimg0699-mask.fits
maskdark   /data/spectro/guider/gimg0699-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} { 94.4347 150.778 206.076 277.58 92.3624 147.583 202.834 90.6595 145.994 202.494 353.509 0 0 0 0 0} { 67.3082 67.5113 69.7424 104.231 140.775 141.517 142.879 212.941 213.964 215.594 208.4 0 0 0 0 0} { 17 17 17 25 17 17 17 17 17 17 25 0 0 0 0 0} { 12.5778 12.425 12.5143 20.591 12.5397 12.6535 12.5524 12.3736 12.5397 12.4889 20.5755 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86317