% 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)
      90
      95
      47
      17
     134
     180
     289
     484
     754
     978
    1174
    1201
    1125
     698
     674
     889
     632
     527
     508
     425
     389
     373
     346
     300
     283
     239
     256
     259
     231
     232
     163
     156
     147
     160
     137
     149
     117
     114
     125
      96
      90
      97
      92
      69
      60
      92
      53
      44
      70
      63
      34
      36
      29
      15
     -18
       2
     -24
     -27
     -37
     -48
     -15
     -26
     -35
      23