% 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)
     125
     135
      66
      53
      38
      22
      54
     355
     285
     142
      62
     163
     415
    1042
     484
     332
     443
     477
     386
     381
     272
     289
     203
     204
     159
     174
      86
     212
     224
     242
     233
     348
     295
     353
     312
     223
     357
     347
     264
     343
     250
     305
     236
     270
     302
     254
     292
     295
     220
     199
     256
     220
     182
     191
     238
     192
     156
     147
     160
     172
     155
     159
     151
     170
     131
     140
     158
     137
     144
     133
     145
     105
      78
      72
      95
      89
      75
      86
      97
     108
      68
      67
      72
      68
      33
      67
      66
      61
      61
      24
      40
     -28
      37
      49
      56
      65
      35
      47
       9
      35
      42
      -8
     -28
     -30
     -22
     -44
      35
     -22
     -26
     -23
     -43
      29
      11
      27
      -8
     -16
      33
      32
     -23
      25
     -30
     -26
     -26
      28
     -48
      28
      22
     -32