% 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)
     247
     141
     113
     100
     386
     616
     562
     697
     365
     597
     652
     478
     485
     435
     322
     326
     344
     347
     333
     266
     235
     198
     209
     211
     218
     149
     188
     167
     124
     131
     152
     143
     128
     130
     114
      98
      95
      79
     110
      70
      56
      61
      49
      61
      67
      65
      51
      45
      31
       2
      50
      -9
     -43
     -22
     -27
     -26
      40
      33
     -38
      37
     -39
     -20
     -31
      45