% 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)
      85
      78
      58
      78
     265
     133
     117
     206
     364
     895
     830
     645
     652
     679
     615
     474
     512
     507
     482
     459
     348
     469
     298
     238
     313
     243
     204
     247
     239
     208
     171
     169
     142
     146
     140
     107
     106
     110
     122
      87
      81
     106
      84
      95
      72
      81
      57
      52
      27
      50
      52
      58
      19
      -6
     -27
     -29
     -20
     -33
     -34
     -41
     -38
     -51
     -11
      20