3_30120.txt  m_2019-061-b.txt                                   BEIDOU-3 M24             BEIDOU-3 M24                     44543U 19061B     331.95495841  .00000049  00000+0  00000+0    999  54.4678 214.1670   359.1128 181.7076  1.86231823  2842