% 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)
     161
      97
     105
     138
     702
     579
     943
     996
    1021
    1560
    1082
    1146
    1023
     835
     971
     739
     581
     622
     417
     591
     387
     371
     405
     348
     340
     317
     243
     270
     231
     227
     214
     212
     150
     168
     165
     144
     145
     121
     111
     104
      95
      88
      87
      78
      88
      73
      68
      77
      51
      51
      37
      39
      24
     -36
     -30
     -38
     -42
     -36
      32
     -32
     -46
     -19
      36
     -29