-- MJD_1    MJD_2    VAL_ms    MX_ms --
-- correct --
-- corrupted --
58880.250000	58880.333333	-0.019293367	+0.002334513
58849.250000	58849.333333	-0.022572704	+0.001716833
59031.250000	59031.333333	-0.019355139	+0.002684211
59001.250000	59001.333333	-0.022617332	+0.002073043
59123.250000	59123.333333	-0.019398745	+0.001848427
