% 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)
      96
      88
      80
      63
     103
     347
     852
     899
    1119
     725
     749
     974
    1225
    1310
    1114
     784
     740
     582
     490
     555
     347
     473
     309
     326
     330
     296
     248
     266
     261
     214
     193
     177
     149
     168
     123
     136
     124
     108
     117
      96
      94
      79
      85
      66
      67
      56
      48
      48
      58
      -7
      42
     -18
      15
      -6
      33
     -18
      22
      27
     -38
       6
     -32
     -29
     -32
     -33