% 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)
      88
      56
      51
     104
     183
     275
     212
     327
     286
     390
     366
     365
     301
     410
     356
     425
     412
     365
     371
     417
     364
     350
     296
     325
     213
     257
     178
     210
     171
     166
     171
     170
     160
     135
     143
     117
     120
     109
     103
      92
      73
      78
      60
      53
      81
      59
      44
      36
      52
      24
      21
      21
     -20
      25
      24
       7
      10
      25
       9
     -30
     -38
       3
     -47
     -37