% 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)
     149
     100
      74
      89
      90
     105
     136
     224
     313
     369
     420
     595
     737
     789
     652
     573
     443
     480
     327
     380
     378
     332
     277
     279
     316
     263
     252
     247
     200
     254
     206
     181
     201
     182
     205
     163
     153
     115
     119
      75
      99
      83
      48
      75
      68
      44
      57
      25
      54
      -6
     -21
      45
      26
      43
     -13
     -45
      19
     -30
      12
      28
     -48
     -32
     -43
      -3