h1 crd  0 2010  7 30  8
h2 SIML       1873 49  1  4
h3 cryosat2    1001301 8006    36508 0 1
h4  1 2010  7 29 21 14 56 2010  7 29 21 17  4  1 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 1
11 76496.2081230  0.008296677121 std 2  15.0   6 275.0 -1.000 -1.000 -1.0 0.0 0
20 76496.208  971.70 294.30  86. 1
40 76496.2081230 0 std -1 -1 -1.000  73140.0 0.0 0.0 -1.000 -1.000 -1.0 2 2 0
11 76501.0081230  0.008322339368 std 2  15.0   1 309.0 -1.000 -1.000 -1.0 0.0 0
11 76523.6081280  0.008524767060 std 2  15.0  11 306.0 -1.000 -1.000 -1.0 0.0 0
11 76530.0081280  0.008605669034 std 2  15.0   1 309.0 -1.000 -1.000 -1.0 0.0 0
11 76624.2091310  0.010763226128 std 2  15.0   1 309.0 -1.000 -1.000 -1.0 0.0 0
50 std  309.0 -1.000 -1.000 -1.0 0
h8
H9