% 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)
      96
      59
      32
      84
     158
      97
     270
     636
    1072
    1152
     816
     724
     666
     773
     684
     578
     484
     430
     410
     375
     409
     236
     347
     297
     277
     218
     243
     224
     223
     186
     185
     188
     177
     186
     167
     151
     132
     114
     128
     122
     109
      97
      81
      93
      71
      79
      70
      48
      44
      43
      24
      13
     -11
      23
      24
      19
     -34
     -38
     -13
     -17
      44
     -37
     -13
     -32