% 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)
     154
     132
     160
     114
     108
     153
     338
     352
     384
     294
     272
     246
     473
     478
     676
     742
     709
     437
     510
     418
     395
     356
     239
     267
     261
     262
     257
     212
     218
     174
     181
     164
     151
     170
     150
     121
     110
     103
      97
     115
     119
      74
     105
      77
      38
      48
      51
      74
      50
      21
     -20
     -28
      -6
     -14
      54
     -32
      15
      26
     -35
     -33
     -12
     -38
      13
     -24