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 1 4 7 11 0 0 0 0 0} { 81.0605 137.645 193.112 267.78 80.2684 135.813 192.061 80.5652 136.312 191.021 343.487 0 0 0 0 0} { 74.8469 75.7214 75.9572 111.858 147.888 149.276 150.86 220.423 221.394 222.83 211.725 0 0 0 0 0} { 18 17 18 25 17 18 18 17 18 18 25 0 0 0 0 0} { 12.603 12.5904 12.6157 20.3343 12.4506 12.666 12.666 12.6535 12.7287 12.6535 20.2323 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 86246