% 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)
     174
     110
      43
     100
     348
     723
     318
     249
     425
     565
    1270
    1247
    1122
     895
     870
     782
     555
     518
     602
     418
     424
     413
     394
     377
     334
     295
     235
     199
     203
     173
     176
     172
     170
     148
     179
     116
     131
     141
     115
     113
      91
      96
      74
      91
      93
      76
      88
      64
      64
      52
      18
     -33
     -14
     -20
      -5
      42
     -20
     -28
      28
      36
     -33
     -43
     -33
     -40