h1 CRD  1 2021  2 11 10
h2 ALTL       1879 94  1  7
h3 glonass119  1000701 9119    36400 0 1
h4  1 2021  2 10 14 14 17 2021  2 10 16 29 57  0 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 0
12 51257.329114400000 std       0.0    0.0000 -1.00  -1.0000
20 51257.329  978.80 252.00  74. 1
40 51257.329114400003 0 std       -1       -1  -1.000   154836.0      0.0    0.0  -1.000  -1.000   -1.0 2 2 0
20 54556.858  979.60 251.20  76. 1
20 59126.875  980.30 250.60  71. 1
11 54579.803713900001    0.130004109143 std  2  300.0     50     258.9   0.070   2.363     -12.1  -1.0 0
11 54699.298605700002    0.130162254991 std  2  300.0    136     271.6  -0.018   2.476     121.3  -1.0 0
50   std     268.3     0.007     2.450     34.6   0
H8
H9