h1 crd  0 2012  4  3 11
h2 SIML       1873 49  1  4
h3 envisat     0200901 6179    27386 0 1
h4  1 2012  4  2 19 21 14 2012  4  2 19 24  0  1 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 1
11 69674.5980920  0.006174479764 std 2  15.0   2 383.0 -1.000 -1.000 -1.0 0.0 0
20 69674.598  975.20 276.40  90. 1
40 69674.5980920 0 std -1 -1 -1.000  73508.0 0.0 0.0 -1.000 -1.000 -1.0 2 2 0
11 69695.5981020  0.006773446587 std 2  15.0   1 355.0 -1.000 -1.000 -1.0 0.0 0
11 69749.3998030  0.008648855735 std 2  15.0   3 130.0 -1.000 -1.000 -1.0 0.0 0
20 69749.400  975.30 276.40  90. 1
11 69762.7998120  0.009166478768 std 2  15.0   1 355.0 -1.000 -1.000 -1.0 0.0 0
11 69791.3998220  0.010314212967 std 2  15.0   3 149.0 -1.000 -1.000 -1.0 0.0 0
11 69798.5981200  0.010610498567 std 2  15.0   3 634.0 -1.000 -1.000 -1.0 0.0 0
20 69798.598  975.20 276.40  90. 1
11 69822.5981030  0.011615022890 std 2  15.0   1 355.0 -1.000 -1.000 -1.0 0.0 0
11 69837.3981120  0.012245053201 std 2  15.0   1 355.0 -1.000 -1.000 -1.0 0.0 0
11 69840.7998410  0.012390818770 std 2  15.0   3 377.0 -1.000 -1.000 -1.0 0.0 0
50 std  356.0 -1.000 -1.000 -1.0 0
h8
H9