READ SERR  1,2
       50789.502       14789.502    1.41e-13    0.91e-13
       84326.039       15446.193    1.31e-13    0.95e-13
       116103.36       12730.121    1.02e-13    0.84e-13
       144885.23       12600.356    2.23e-13    1.11e-13
