h1 CRD  0 2009  6  7 10
h2 WETL       8834 10  1 4 
h3 envisat      200901 6179    27386 0 1
h4  1 2009  6  7  9 59 19 2009  6  7 10  2 20  0 0 0 0 1 0 2 0
c0 0 532.000 std
60 std 1 1
11 35959.182594819972 0.010918487202 std 2 15.0 7 91.0 -1.000 -1.000 -1.0 0.0 0
20 35959.183 934.20 288.90 61 1
40 35959.182594819972 0 std -1 -1 -1.000 123253.0 4.0 32.0 -1.000 -1.000 -1.0 3 2 0
11 35992.582844468528 0.009592359789 std 2 15.0 12 67.0 -1.000 -1.000 -1.0 0.0 0
11 36009.682970660392 0.008944783279 std 2 15.0 11 105.0 -1.000 -1.000 -1.0 0.0 0
11 36021.483057253087 0.008513947153 std 2 15.0 13 76.0 -1.000 -1.000 -1.0 0.0 0
11 36097.383606592305 0.006249061874 std 2 15.0 20 87.0 -1.000 -1.000 -1.0 0.0 0
11 36115.583737290394 0.005907081152 std 2 15.0 16 71.0 -1.000 -1.000 -1.0 0.0 0
11 36125.483808126194 0.005767244585 std 2 15.0 19 76.0 -1.000 -1.000 -1.0 0.0 0
11 36140.083911878293 0.005626958498 std 2 15.0 25 115.0 -1.000 -1.000 -1.0 0.0 0
50 std 94.0 -1.000 -1.000 -1.0 0
h8
H9