% 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)
      94
      87
      25
      92
     149
     142
     634
     640
     522
     539
     855
     677
     734
     408
     369
     381
     337
     420
     357
     394
     368
     309
     330
     319
     241
     270
     257
     225
     184
     136
     182
     188
     127
     178
     169
     117
     138
     122
     111
     111
      80
      83
      68
      64
      79
      76
      62
      39
      47
      23
      34
      41
      22
      23
      22
      -9
     -22
     -39
     -32
      -7
     -36
     -34
     -13
     -22