% 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)
     153
     108
      87
      84
     109
     111
     207
     695
    1044
    1238
     884
     749
     681
     510
     509
     470
     659
     675
     523
     489
     355
     353
     268
     301
     258
     235
     237
     217
     188
     199
     176
     190
     173
     164
     140
     126
     131
     103
     105
      82
     105
      72
      71
      71
      61
      45
      48
      31
      35
      27
      -8
      52
       7
      26
     -19
      -4
     -18
     -38
     -29
     -35
       5
     -39
       5
      21