h1 crd  1 2012  9  7 12
h2 SIML       1873 49  1  4
h3 envisat     0200901 6179    27386 0 1
h4  1 2012  9  6 20  2 11 2012  9  6 20  3 19  1 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 1
11 72131.6001200  0.009982702784 std 2  15.0   8  97.0 -1.000 -1.000 -1.0 0.0 0
20 72131.600  971.30 289.80  83. 1
40 72131.6001200 0 std -1 -1 -1.000  95415.0 0.0 0.0 -1.000 -1.000 -1.0 2 2 0
11 72143.4001200  0.010336374115 std 2  15.0  14 157.0 -1.000 -1.000 -1.0 0.0 0
11 72150.6001200  0.010560544390 std 2  15.0   3  77.0 -1.000 -1.000 -1.0 0.0 0
11 72199.4001200  0.012215996438 std 2  15.0   9 177.0 -1.000 -1.000 -1.0 0.0 0
50 std  151.0 -1.000 -1.000 -1.0 0
h8
H9