h1 crd  0 2011  7 16  9
h2 SIML       1873 49  1  4
h3 envisat     0200901 6179    27386 0 1
h4  1 2011  7 15 19 22 12 2011  7 15 19 28 53  1 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 1
11 69732.4111330  0.009262307635 std 2  15.0   1 377.0 -1.000 -1.000 -1.0 0.0 0
20 69732.411  970.20 295.40  77. 1
40 69732.4111330 0 std -1 -1 -1.000  73506.0 0.0 0.0 -1.000 -1.000 -1.0 2 2 0
11 70039.0151430  0.008760734247 std 2  15.0   2  97.0 -1.000 -1.000 -1.0 0.0 0
11 70063.0151400  0.009689432223 std 2  15.0   7 215.0 -1.000 -1.000 -1.0 0.0 0
11 70073.6151400  0.010112751825 std 2  15.0   1 377.0 -1.000 -1.000 -1.0 0.0 0
11 70086.6151430  0.010640853836 std 2  15.0   2 367.0 -1.000 -1.000 -1.0 0.0 0
11 70133.0161420  0.012586404435 std 2  15.0   1 377.0 -1.000 -1.000 -1.0 0.0 0
50 std  377.0 -1.000 -1.000 -1.0 0
h8
H9