% 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)
     316
     129
     142
     115
     199
     144
     250
     358
     506
     296
     283
     259
     280
     325
     326
     232
     259
     324
     266
     252
     205
     221
     220
     193
     195
     196
     176
     179
     148
     177
     175
     177
     158
     153
     126
      95
     110
     102
     129
     116
      77
      77
      89
     121
      85
      61
      41
      53
      46
      51
     -25
      52
     -30
      24
     -53
     -29
      43
     -33
      30
     -41
      18
     -26
     -44
      30