% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     121
      74
      48
      72
     197
     123
     419
     446
     397
     610
     667
     928
     778
     641
     673
     582
     542
     527
     392
     332
     362
     346
     339
     269
     261
     257
     220
     198
     182
     188
     172
     172
     162
     130
     117
     137
     132
     102
     110
      89
      83
      77
     102
      72
      64
      73
      51
      46
      26
      13
      42
      18
     -21
      25
     -27
      24
      23
     -33
      14
     -10
      29
     -29
     -22
     -40