% 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)
     214
     125
     101
     124
     421
    2888
    3763
    2258
    1992
    1985
    1658
    1357
    1397
    1169
    1078
     983
     864
     634
     584
     566
     472
     440
     378
     353
     329
     282
     241
     229
     216
     212
     179
     178
     156
     132
     137
     119
     111
     131
     106
     117
     100
      73
      76
      78
      67
      58
      39
      49
      56
      50
      34
      37
      32
     -20
     -36
      30
      33
     -13
     -40
       9
     -37
     -31
     -26
     -33