"STS ground station 20170423"
20170423
  0   34.89217   32.62500     1519.0   20170423 000000  A        0.0      0.0
  1   34.89217   32.62500     1519.0   20170423 030000   W        0.0      0.0
  2   34.89217   32.62500     1519.0   20170423 060000   W        0.0      0.0
  3   34.89217   32.62500     1519.0   20170423 090000   W        0.0      0.0
  4   34.89217   32.62500     1519.0   20170423 120000   W        0.0      0.0
  5   34.89217   32.62500     1519.0   20170423 150000   W        0.0      0.0
  6   34.89217   32.62500     1519.0   20170423 180000   W        0.0      0.0
  7   34.89217   32.62500     1519.0   20170423 210000   W        0.0      0.0