midfill altx    CO2     CH4     CO      H2      N2O     SF6     midfill
0.85850 2524.55 376.8   1835.79 150.21  478.8   317.13  5.12    20:36:15
0.86091 2519.16 376.8   1834.25 146.69  495.66  316.79  5.05    20:39:43
0.86374 4008.84 376.06  1812.72 137.72  478.57  316.55  4.92    20:43:47
0.86710 4352.76 376.26  1813.7  139.6   476.89  316.9   4.94    20:48:38
0.87038 5617.88 376.09  1804.95 133.09  481.3   316.91  4.92    20:53:21
0.87636 6977.14 376.18  1803.86 138.6   482.09  316.89  5.03    21:01:58
0.88717 8708.26 375.42  1779.55 126.96  511.98  316.75  4.87    21:17:31
0.89011 8697.02 375.48  1780.52 127.37  499.48  316.85  4.95    21:21:46
0.89537 5651.51 376.33  1808.08 137.84  477.69  316.73  4.98    21:29:20
0.89812 4106.76 376.12  1801.63 133.51  478.35  316.57  4.93    21:33:18
0.90053 3420.12 376.41  1805.06 139.37  478.72  316.42  5.03    21:36:46
0.90224 3321.65 376.85  1814.89 144.03  463.47  316.7   5.06    21:39:13
0.90374 2584.47 376.78  1809.61 144.48  460.89  316.77  5.06    21:41:24
0.91172 2322.69 376.81  1811.82 140.44  459.85  316.57  5.05    21:52:53
0.91527 2308.03 376.75  1822.19 145.66  474.81  316.6   4.95    21:58:00
0.91805 2306.12 376.93  1832.99 149.28  480.47  317.03  5.01    22:02:00
0.91925 2116.45 377.17  1828.42 149.08  483.92  316.82  4.97    22:03:44