% 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)
     187
     125
     116
     168
     860
    1172
     598
     305
     498
     488
     656
     617
     589
     622
     540
     500
     412
     302
     313
     282
     202
     282
     184
     201
     247
     188
     201
     198
     156
     154
     187
     130
     131
     149
     134
     121
     122
     110
     113
      86
      75
      91
      64
      76
      52
      68
      77
      34
      44
     -30
     -36
      57
     -31
     -41
      43
      53
      44
      24
     -62
     -29
      33
     -30
       6
     -42