h1 CRD  1 2020 12 26  7
h2 ALTL       1879 94  1  7
h3 glonass142  2001801 9142    45358 0 1
h4  1 2020 12 25 19 40  5 2020 12 25 20 46 11  0 0 0 0 1 0 2 0
c0 0  532.000 std
60  std 0 0
12 70805.980008900000 std       0.0    0.0000 -1.00  -1.0000
20 70805.980  981.30 248.30  82. 1
40 70805.980008900005 0 std       -1       -1  -1.000   154814.0      0.0    0.0  -1.000  -1.000   -1.0 2 2 0
20 74350.583  981.60 247.40  81. 1
11 70946.342689500001    0.129519349098 std  2  300.0    361     198.6  -0.023   2.433     -19.3  -1.0 0
11 74361.749493199997    0.131886380165 std  2  300.0     21     140.2  -0.200   2.022    -124.4  -1.0 0
11 74651.827461800000    0.132401720465 std  2  300.0     59     221.4  -0.074   2.619       7.9  -1.0 0
11 74744.318961800003    0.132576218028 std  2  300.0    142     193.3   0.115   2.642      15.1  -1.0 0
50   std     177.5    -0.020     2.558    -16.9   0
H8
H9