-- MJD_1    MJD_2    VAL_ms    MX_ms --
-- correct --
-- corrupted --
58940.250000	58940.333333	+0.069681669	+0.005559679
59062.250000	59062.333333	+0.067247250	+0.000440716
59184.250000	59184.333333	+0.090761391	+0.004561538
58880.250000	58880.333333	+0.075503134	+0.002370973
58849.250000	58849.333333	 NaN	 NaN
59031.250000	59031.333333	-0.065417228	+0.035253397
59001.250000	59001.333333	+0.072702740	+0.000565680
58909.250000	58909.333333	+0.063479266	+0.000791957
58970.250000	58970.333333	+0.121430366	+0.013808604
59154.250000	59154.333333	+0.066906636	+0.002310066
59123.250000	59123.333333	 NaN	 NaN
59093.250000	59093.333333	+0.000000000	+0.000000000
