% 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
     111
      63
     -11
     206
     165
      72
     196
     320
     684
    1172
    1030
     791
     783
     742
     656
     581
     527
     511
     339
     408
     347
     330
     325
     302
     231
     251
     209
     241
     219
     168
     169
     159
     162
     121
     109
      94
     131
     102
     105
      69
      78
      89
      70
      59
      39
      62
      34
      13
      33
      16
      28
      29
      31
     -27
      34
      34
      32
     -26
     -29
     -32
     -27
     -40
     -34