% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     206
      98
      59
      66
     118
      78
      56
      76
      53
      75
     146
     174
     198
     133
     282
     271
     307
     324
     314
     226
     209
     173
     183
     100
     148
     145
     136
      73
     153
     115
      83
     105
      98
     130
     145
      93
      83
     105
     122
     137
     111
     106
     129
     129
      84
      86
      46
      61
      56
      89
      63
      70
      83
      68
      44
      70
      22
      12
      20
      52
      40
      31
      51
      31
      37
      17
     -22
     -19
     -30
     -19
     -23
      16
      25
     -27
     -14
     -31
      20
      -6
     -29
     -28
     -27
     -22
     -31
     -13
      18
     -33
     -23
     -18
     -27
     -22
      11
     -15
     -26
      21
      30
      -9
      13
      19
     -23
     -34
     -38
      -6
      14
      -2
     -18
     -38
     -31
       6
     -15
     -17
     -16
     -22
     -19
      31
     -15
     -17
      35
      16
     -24
      29
      15
      14
      49
      32
     -11
       9
      33
      26