% 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)
     114
      71
      34
      16
     112
     105
     213
     349
     309
     671
    1201
    1054
     734
     534
     467
     495
     408
     437
     389
     394
     342
     360
     321
     327
     278
     290
     273
     188
     186
     215
     201
     146
     117
     152
     122
     110
     126
     133
     115
      85
      97
      75
      97
      83
      86
      43
      57
      61
      48
      48
     -16
      24
      38
     -14
       6
     -36
       2
     -24
     -23
     -23
     -34
     -19
     -21
     -14