h1 CRD  0 2009  6 14 11
h2 WETL       8834 10  1 4 
h3 envisat      200901 6179    27386 0 1
h4  1 2009  6 14  9 40 11 2009  6 14  9 41 20  0 0 0 0 1 0 2 0
c0 0 532.000 std
60 std 1 1
11 34811.523875945860 0.009027839512 std 2 15.0 8 123.0 -1.000 -1.000 -1.0 0.0 0
20 34811.524 949.00 292.40 46 1
40 34811.523875945860 0 std -1 -1 -1.000 123221.0 0.0 28.0 -1.000 -1.000 -1.0 3 2 0
11 34835.024046620086 0.008156285280 std 2 15.0 64 65.0 -1.000 -1.000 -1.0 0.0 0
20 34835.024 949.00 292.50 46 1
11 34852.824174176997 0.007537777949 std 2 15.0 41 79.0 -1.000 -1.000 -1.0 0.0 0
11 34868.524286082198 0.007030724432 std 2 15.0 73 74.0 -1.000 -1.000 -1.0 0.0 0
20 34868.524 949.00 292.60 46 1
11 34880.024368342057 0.006687315405 std 2 15.0 26 71.0 -1.000 -1.000 -1.0 0.0 0
50 std 74.0 -1.000 -1.000 -1.0 0
h8
H9