H1 CRD  2 2025 07 31 15
H2   NTSC     7329 84 01  4 ILRS
H3 beidou3m15  1807802 2027    43648 0 1  1
H4  1 2025 07 31 15 50 56 2025 07 31 16  0 23  0 0 0 0 1 0 2 0
C0 0    532.000  ntsc  CL1  CD1  CT1                                                                                    
C1 0  CL1 Nd-Yag         532.00    1000.00       0.60   25.0  35.00    0                                                
C2 0  CD1 APD            532.000  20.00   5.0    1.0 TTL          0.0  0.20  50.0  25.0 none     0.0     0.0 na         
C3 0  CT1 DNTS-9S              DNTS-9S     EventTime-A033              na                      0.0                      
50 ntsc    113.0  -0.014  -0.635    4.9 1
40 57775.8528000 0 ntsc        0        0   0.000    77052.0 na   23.0  -0.037   2.605   -9.0 4 0 0 2   0.0
20 57172.658  895.80 302.00  49.  0
11 57172.658159027676     0.154661334977 ntsc 2    300    179     120.0   -0.02   -0.71      8.5    0.1 0    na
11 57456.181159023661     0.154892056475 ntsc 2    300    221     111.0   -0.01   -0.66      4.4    0.1 0    na
H8
H9