% 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)
     166
      62
      45
     -28
      71
     158
     163
     228
     239
     258
     194
     348
     421
     626
     762
     754
     653
     534
     462
     358
     406
     269
     279
     298
     254
     257
     227
     214
     241
     189
     167
     160
     142
     154
     129
     104
     121
      56
      92
      79
      65
      68
      70
      85
      89
      68
      49
      26
      59
     -34
      14
      47
      37
     -31
      40
      17
     -22
     -13
     -14
      22
     -35
     -29
     -29
     -29