H1 CRD  1 2011 05 07 14
H2 SHA2       7821 28 01  4
H3 cryosat2    1001301 8006    36508 0 1
H4  1 2011 05 07 14 17 48 2011 05 07 14 19 33  0 0 0 0 1 0 2 0
C0 0    532.000 shao
60 shao 1 1
50 shao   77.0  -1.000  -1.000   -1.0 0
40 51474.1590008 0 shao -1 -1 -1    75046.0 -1   19.0 -1 -1 -1 2 2 0
20 51474.159  997.80 296.00  71.  0
11 51474.1590008      .007151153857 shao 2     15   3393      79.0 -1.000  -1.000 -1.0  -1.0 0
11 51487.5380007      .006719369855 shao 2     15   8474      77.0 -1.000  -1.000 -1.0  -1.0 0
11 51500.5340008      .006332531912 shao 2     15   4776      82.0 -1.000  -1.000 -1.0  -1.0 0
11 51522.3000008      .005774458029 shao 2     15   2422      81.0 -1.000  -1.000 -1.0  -1.0 0
11 51529.2170008      .005625245206 shao 2     15   1573      85.0 -1.000  -1.000 -1.0  -1.0 0
11 51549.2060007      .005285710431 shao 2     15   6959      73.0 -1.000  -1.000 -1.0  -1.0 0
11 51561.8660007      .005150114531 shao 2     15   8058      76.0 -1.000  -1.000 -1.0  -1.0 0
11 51571.5890007      .005091906257 shao 2     15    533      79.0 -1.000  -1.000 -1.0  -1.0 0
H8
H9