flattener   /data/spectro/guider/gimg1007-flattener.fits
mask            /data/spectro/guider/gimg1007-mask.fits
maskdark   /data/spectro/guider/gimg1007-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} { 92.9901 148.034 204.945 277.369 93.9245 149.746 205.511 356.788 94.5833 150.137 206.353 0 0 0 0 0} { 73.4956 73.053 73.3737 105.994 147.685 146.315 145.854 205.983 220.417 219.378 219.243 0 0 0 0 0} { 17 18 17 26 17 18 17 24 17 18 17 0 0 0 0 0} { 12.6911 12.5778 12.6409 20.5755 12.6283 12.6157 12.666 20.5601 12.6283 12.7287 12.6535 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} { 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0} 0 86266