groops instrument version=20200123
# MISCVALUE
         -3          1
# Time [MJD]               data0                   
# =================================================
          3
 48743.000000000000000000 -1.099999999999989875e-03
 54740.000000000000000000 -3.000000000000002665e-03
 56171.000000000000000000 -2.900000000000013678e-03