h1 CRD  0 2009  7  7  9
h2 WETL       8834 10  1  4
h3 envisat      200901 6179    27386 0 1
h4  1 2009  7  7  9 19 35 2009  7  7  9 22 52  0 0 0 0 1 0 2 0
c0 0 532.000 std
60 std 1 1
11 33575.883439415221 0.006474195679 std 2 15.0 8 98.0 -1.000 -1.000 -1.0 0.0 0
20 33575.883 938.80 291.80 55 1
40 33575.883439415221 0 std -1 -1 -1.000 123397.0 14.0 29.0 -1.000 -1.000 -1.0 3 2 0
11 33593.183559866076 0.006390335482 std 2 15.0 101 111.0 -1.000 -1.000 -1.0 0.0 0
11 33603.583633157293 0.006389858260 std 2 15.0 13 98.0 -1.000 -1.000 -1.0 0.0 0
11 33772.384806589660 0.010395696492 std 2 15.0 12 123.0 -1.000 -1.000 -1.0 0.0 0
50 std 112.0 -1.000 -1.000 -1.0 0
h8
H9