H1 CRD  1 2010 12 26 20
H2 SHA2       7821 28 01  4
H3 cryosat2    1001301 8006    36508 0 1
H4  1 2010 12 26 20 16  2 2010 12 26 20 20 14  0 0 0 0 1 0 2 0
C0 0    532.000 shao
60 shao 1 1
50 shao   79.0  -1.000  -1.000   -1.0 0
40 72968.2236005 0 shao -1 -1 -1    74647.0 -1   44.0 -1 -1 -1 2 2 0
20 72968.224 1008.30 273.10  78.  0
11 72968.2236005      .012088944917 shao 2     15    167      74.0 -1.000  -1.000 -1.0  -1.0 0
11 72983.3319206      .011590941283 shao 2     15    371      82.0 -1.000  -1.000 -1.0  -1.0 0
11 72997.9129606      .011131517105 shao 2     15    543      76.0 -1.000  -1.000 -1.0  -1.0 0
11 73011.7616005      .010717042600 shao 2     15    580      79.0 -1.000  -1.000 -1.0  -1.0 0
11 73029.0346005      .010234095734 shao 2     15   1334      79.0 -1.000  -1.000 -1.0  -1.0 0
11 73042.3488405      .009890960072 shao 2     15   1833      77.0 -1.000  -1.000 -1.0  -1.0 0
11 73057.0288405      .009545735188 shao 2     15   1747      75.0 -1.000  -1.000 -1.0  -1.0 0
11 73071.4968405      .009243235987 shao 2     15   1569      77.0 -1.000  -1.000 -1.0  -1.0 0
11 73087.3158805      .008959965066 shao 2     15   1554      70.0 -1.000  -1.000 -1.0  -1.0 0
11 73100.6778805      .008762864171 shao 2     15   1334      71.0 -1.000  -1.000 -1.0  -1.0 0
11 73117.8588806      .008570787154 shao 2     15   1283      75.0 -1.000  -1.000 -1.0  -1.0 0
11 73131.8708806      .008468301548 shao 2     15   1407      75.0 -1.000  -1.000 -1.0  -1.0 0
11 73147.0288806      .008414522774 shao 2     15    939      74.0 -1.000  -1.000 -1.0  -1.0 0
11 73160.9788805      .008418440980 shao 2     15    733      79.0 -1.000  -1.000 -1.0  -1.0 0
11 73177.0208806      .008486139156 shao 2     15   1540      78.0 -1.000  -1.000 -1.0  -1.0 0
11 73192.4338805      .008613414831 shao 2     15   1251      82.0 -1.000  -1.000 -1.0  -1.0 0
11 73207.6748806      .008796616333 shao 2     15   1319      74.0 -1.000  -1.000 -1.0  -1.0 0
H8
H9