h1 crd  1 2021  7 27  2
h2       MATM 7941 77  1  4
h3 beidou3m9   1802901 2019 43245    0 1
h4  1 2021  7 27  2 11 29 2021  7 27  2 19 26  0 0 0 1 1 0 2 0
c0 0 532.000 std1 ml1 mcp mt1
c1 0  ml1 Nd:VAN        1064.00      10.00     100.00   40.0   .00    1
c2 0  mcp MCP           532.000  10.10  -1.0  -1.0 photon-dependent      -1.0   .30  50.0  -1.0       none
c3 0  mt1 Symmetricom_CS4000   Meinberg_LanTime     HTSI                 na     .0
11  8003.8040000173919      .1493493523206 std1 2  300.0     41      47.3   -.312   1.221      -1.0   1.4 0
20  8003.8040000173919  960.62 300.30  42. 0
40  8003.8040000173919 0 std1 -1 -1 -1   235454.4     -1.0    7.0   -.112   -.848   -1.0 2 1 0
11  8264.8040000173674      .1489473211926 std1 2  300.0     64      46.7    .321   -.623      -1.0   2.1 0
50 std1   46.5    .070    .108   -3.0 1 
H8
H9