% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     121
     101
      90
      50
      25
      42
      86
     170
     228
     153
     175
     223
     395
     486
     406
     572
     561
     312
     292
     239
     174
     185
     164
     147
     201
     297
     352
     592
     512
     356
     524
     406
     492
     392
     390
     290
     392
     257
     293
     382
     275
     309
     247
     221
     192
     210
     256
     241
     232
     188
     194
     216
     217
     281
     202
     116
     164
     148
     118
     172
     187
     112
     180
     146
     142
     105
     107
     108
      98
      94
     107
     120
      62
      94
     117
      55
      82
      93
      93
      64
      77
      68
      76
      91
      75
      71
      55
     -22
      37
      51
      39
      27
      52
       3
      31
     -36
      52
      -9
      31
      12
      63
      35
     -14
      14
     -35
     -25
      10
      14
      42
      15
     -36
      20
     -37
     -19
      21
     -25
      39
      20
     -32
      21
      22
      28
     -50
     -20
     -47
     -18
     -42
     -14