% 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)
      91
      58
      40
      38
       5
     -27
     -34
     -49
     -29
      29
      -9
      64
      64
     281
     143
     312
     350
     182
     218
     187
     130
     185
     197
     177
     205
     183
     167
     293
     309
     523
     490
     545
     686
     705
     597
     392
     394
     298
     348
     334
     305
     299
     328
     326
     224
     272
     260
     249
     180
     187
     189
     180
     201
     156
     204
     193
     161
     124
     146
     157
     153
     148
     118
     151
      99
     144
      96
     112
     136
     114
      98
      89
      80
      96
     120
     109
      84
      60
      58
      78
      44
      49
      42
      86
      57
      60
      51
      51
      58
      67
      72
      52
      62
      40
      60
     -16
      56
       2
      48
      19
      24
      21
      32
     -24
      -7
      42
      35
      34
     -26
     -27
     -23
     -35
      25
      36
     -36
      25
     -22
       5
     -39
      10
     -40
     -42
     -32
     -35
     -29
     -29
     -36
      33