% 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)
      96
      84
      63
      85
     230
     246
     194
     442
     557
     553
    1221
     887
     944
     605
     708
     627
     511
     559
     493
     536
     395
     414
     285
     370
     298
     291
     255
     231
     267
     204
     215
     167
     216
     172
     142
     125
     147
     112
     101
     117
      73
      68
      90
      80
      55
      66
      32
      37
      44
      39
     -19
      35
      30
      64
      54
     -10
      25
     -24
     -11
     -45
     -53
     -36
     -54
     -42