% 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)
     145
      95
      57
     156
     220
     378
     436
     413
     332
     586
     479
     377
     395
     296
     300
     244
     252
     244
     237
     198
     151
     200
     236
     282
     232
     207
     191
     166
     180
     150
     170
     122
     161
     132
     124
     109
      97
      82
      93
      75
      82
      63
      51
      52
      24
      61
      31
     -13
      28
      -7
      20
      54
      16
      12
      16
     -36
      12
     -19
      25
     -41
      16
     -36
      20
     -26