% 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)
     201
      85
      30
     127
     678
     909
     398
     366
     340
     314
     357
     735
    1344
    1440
     799
     808
     593
     487
     449
     415
     463
     365
     417
     312
     298
     253
     219
     232
     220
     211
     194
     185
     133
     166
     122
     149
     121
     111
      87
     105
      89
      73
      76
      71
      65
      62
      40
      27
      38
      41
      36
      19
       4
      -5
     -40
     -13
      29
      18
     -24
     -49
     -11
     -39
     -22
      29