% 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)
     190
     100
      75
      95
     177
     340
     769
     423
     395
     620
    1005
    2060
    1458
    1288
     929
     732
     620
     535
     555
     444
     464
     395
     390
     357
     327
     304
     219
     262
     212
     186
     158
     181
     187
     148
     156
     155
     113
     114
     106
     110
      86
      95
      67
      71
      64
      79
      58
      37
      41
      47
      21
      35
      14
      24
     -30
     -23
      17
     -24
     -31
      15
     -24
     -12
     -34
     -25