H1 CRD 1 2011 03 08 13 H2 SHA2 7821 28 01 4 H3 envisat 0200901 6179 27386 0 1 H4 1 2011 03 08 13 8 56 2011 03 08 13 11 1 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 47362.2950008 0 shao -1 -1 -1 75112.0 -1 38.0 -1 -1 -1 2 2 0 20 47362.295 1012.60 281.30 52. 0 11 47362.2950008 .007264514707 shao 2 15 162 80.0 -1.000 -1.000 -1.0 -1.0 0 H8 H9