% 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)
    1685
     684
     429
     386
     372
     404
     491
     467
     472
     388
     186
     236
     410
     419
     212
     260
     159
     100
     183
     300
     203
     279
     196
     188
     172
     250
     173
     188
     212
      75
      77
      35
     202
     148
     191
     228
     136
     -25
      93
     141
      44
      28
      82
     167
     -18
     121
    -152
     183
     147
       1
      61
     -58
     140
    -139
      64
    -118
     113
     127
    -110
    -153
    -123
     103
     -46
      29