h1 CRD  1 2020  7 27 12
h2 ALTL       1879 94  1  7
h3 glonass122  1004103 9122    37139 0 1
h4  1 2020  7 24 20 35 41 2020  7 24 20 39 57  0 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 0
12 74141.579972800000 std       0.0    0.0000 -1.00  -1.0000
20 74141.580  958.00 293.60  54. 1
40 74141.579972799998 0 std       -1       -1  -1.000   154827.0      0.0    0.0  -1.000  -1.000   -1.0 2 2 0
11 74279.691843299996    0.141242789883 std  2  300.0     87     249.3  -0.016   2.584      46.6  -1.0 0
50   std     249.3    -0.016     2.584     46.6   0
H8
H9