h1 crd  0 2010  8 18  8
h2 SIML       1873 49  1  4
h3 envisat     0200901 6179    27386 0 1
h4  1 2010  8 17 17 58  9 2010  8 17 18  1 40  1 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 1
11 64689.6071400  0.012219614640 std 2  15.0   2 237.0 -1.000 -1.000 -1.0 0.0 0
20 64689.607  969.30 299.30  31. 1
40 64689.6071400 0 std -1 -1 -1.000  73634.0 0.0 0.0 -1.000 -1.000 -1.0 2 2 0
11 64696.4071410  0.012068696277 std 2  15.0   1 327.0 -1.000 -1.000 -1.0 0.0 0
20 64696.407  969.30 299.20  32. 1
11 64731.2081410  0.011407615844 std 2  15.0   1 327.0 -1.000 -1.000 -1.0 0.0 0
11 64745.4081430  0.011196509333 std 2  15.0   1 327.0 -1.000 -1.000 -1.0 0.0 0
11 64822.2081400  0.010737104673 std 2  15.0   2 274.0 -1.000 -1.000 -1.0 0.0 0
20 64822.208  969.40 299.20  31. 1
11 64837.0081400  0.010788891553 std 2  15.0   6 345.0 -1.000 -1.000 -1.0 0.0 0
11 64849.2081430  0.010865638288 std 2  15.0   1 327.0 -1.000 -1.000 -1.0 0.0 0
11 64883.2091410  0.011235432450 std 2  15.0   4 133.0 -1.000 -1.000 -1.0 0.0 0
11 64900.6091400  0.011507884726 std 2  15.0   1 327.0 -1.000 -1.000 -1.0 0.0 0
50 std  327.0 -1.000 -1.000 -1.0 0
h8
H9