% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     113
     106
      88
      92
     300
    1107
    1078
     597
     767
     512
     486
     502
     477
     328
     308
     305
     223
     254
     262
     228
     237
     214
     173
     176
     158
     151
     167
     145
     122
     129
     176
     151
     154
     110
     131
     123
     112
     110
     102
      88
     100
      72
      83
      80
      55
      76
      24
      59
      54
      20
      37
      47
      15
      18
     -24
     -37
      11
       1
     -25
     -39
     -15
     -17
     -24
     -49