% 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)
     137
      92
      77
     108
     480
     317
     387
     892
    1712
    2254
    1828
    1402
     853
     966
     828
     738
     813
     731
     574
     591
     357
     422
     420
     342
     338
     303
     322
     257
     214
     203
     216
     157
     166
     171
     149
     148
     144
      94
      97
     101
      89
      81
      92
      91
      84
      62
      56
      60
      49
      57
      32
     -22
      33
      30
       5
      34
     -20
     -30
     -25
     -44
     -22
     -44
     -42
     -38