% 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)
     128
     118
     134
      98
     217
     539
     863
     722
    1280
    1885
    2300
    1146
    1194
    1136
     729
     653
     717
     617
     532
     563
     459
     397
     416
     340
     252
     281
     285
     243
     200
     196
     177
     162
     160
     140
     138
     133
     123
     101
      92
      71
      94
      74
      82
      68
      58
      60
      57
      49
      52
      25
      57
      25
      19
      22
      33
     -38
      29
     -39
     -32
     -33
     -43
     -22
     -34
     -38