% 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)
     122
      65
      57
     133
     147
     148
     812
     729
     705
     875
     790
     881
     825
     645
     654
     600
     502
     485
     402
     412
     389
     280
     302
     304
     291
     250
     247
     200
     222
     217
     211
     156
     149
     123
     113
     120
     117
     127
     109
      99
     103
     105
      91
      49
      60
      95
      55
      79
      32
      25
     -22
      14
     -16
      -5
      27
      -7
      30
     -14
      27
     -36
      27
      19
     -37
     -14