#filename grp gang icc datasize TAI
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/data/spectro/52040/sdR-b1-00009921.fit 52040 9921 sp 8805664 989545776
/data/spectro/52040/sdR-r1-00009921.fit 52040 9921 sp 8805664 989545782
/data/spectro/52040/sdR-b2-00009921.fit 52040 9921 sp 8805664 989545786
/data/spectro/52040/sdR-r2-00009921.fit 52040 9921 sp 8805664 989545791