% 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)
      95
      36
      61
     -18
      -4
     -29
      40
     -29
      56
     127
     193
     315
     167
     280
     354
     206
     338
     330
     309
     332
     397
     410
     498
     532
     530
     616
     365
     655
     452
     382
     404
     418
     459
     343
     457
     384
     415
     324
     426
     268
     216
     333
     287
     333
     240
     295
     225
     191
     236
     242
     191
     200
     197
     194
     140
     159
     173
     112
     127
     169
     110
     117
     131
     144
     125
      71
     103
      69
     103
     101
     134
     103
      89
     105
      82
      76
      69
      95
      89
      98
      57
      95
      55
      46
      64
      79
      43
      36
      56
      27
      45
      36
      62
      37
      -8
      46
      38
      23
      34
      62
      24
      11
      28
      38
      46
      59
       7
     -30
     -42
      -5
      62
     -25
      -2
      40
      36
     -48
     -50
     -28
     -14
     -21
     -33
     -44
     -48
     -32
      14
     -30
     -49
     -38