% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     140
      89
      80
      86
      84
      79
      98
     324
     145
     166
     237
     326
     321
     371
     358
     225
     211
     417
     236
     226
     287
     246
     259
     251
     259
     121
     170
     133
      90
     182
     136
      77
      70
      95
      90
      86
      83
      54
     104
      38
      56
      39
      52
      15
     -24
      13
     -13
      26
     -24
      38
     -27
      17
     -21
     -25
     -27
     -27
     -19
     -35
       7
     -18
     -18
     -18
     -37
     -14
     -19
     -31
     -26
     -37
     -47
     -28
     -39
     -24
     -36
     -36
       9
     -40
     -20
     -31
     -32
     -36
     -40
     -35
     -29
     -38
       9
     -24
     -45
      28
     -17
      15
      13
      26
     -15
      -6
      -9
     -30
      -2
     -24
     -10
       4
     -12
      26
     -21
     -35
     -27
     -29
      -7
      46
      -3
      29
     -23
      26
     -20
      10
      -2
     -33
     -15
     -25
     -16
      51
      16
     -29
      47
     -21
      27
      24
     -23
     -21