flattener   /data/spectro/guider/gimg0654-flattener.fits
mask            /data/spectro/guider/gimg0654-mask.fits
maskdark   /data/spectro/guider/gimg0654-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} { 81.8239 138.458 193.833 268.58 80.9559 136.51 192.728 81.3246 136.98 191.709 344.13 0 0 0 0 0} { 74.7403 75.6483 75.8296 111.541 147.804 149.222 150.803 220.456 221.376 222.713 211.683 0 0 0 0 0} { 18 17 18 25 18 17 18 17 17 18 25 0 0 0 0 0} { 12.603 12.6157 12.603 20.2638 12.4761 12.6283 12.6535 12.6911 12.6911 12.6409 20.2323 0 0 0 0 0} { -0.172664 -0.526647 -0.15081 1.90139 -1.0303 1.31718 0.0911036 -1.24024 2.04863 -2.70711 -1.63629 0 0 0 0 0} { -0.70457 2.29928 -1.65848 -0.681628 3.26723 0.723394 -1.24446 -0.522895 -3.32919 -10.8605 3.1919 0 0 0 0 0} { 12.3677 11.7726 10.7901 11.5642 13.247 12.0294 10.9185 11.6001 12.2256 13.1174 12.3349 0 0 0 0 0} { 1.81558 2.0279 2.06171 1.95984 2.10757 1.6097 1.78499 2.0312 2.10191 2.14142 2.2011 0 0 0 0 0} { 0.407357 0.26355 0.109386 0.210605 1.06226 0.265421 0.106895 0.225408 0.414997 2.90144 0.478535 0 0 0 0 0} 17.7521 86256