% 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)
     111
     112
      44
      63
      94
     165
     475
     756
    1055
     749
    1195
    1014
     821
     701
     527
     539
     534
     485
     434
     434
     266
     318
     282
     280
     284
     256
     259
     270
     197
     182
     181
     145
     143
     131
     166
     136
     135
     139
      81
     111
      67
     101
      92
      57
      43
      67
      77
      70
      39
      33
     -42
      48
     -27
      11
      25
      22
      -8
     -17
     -49
      52
     -36
     -20
     -23
     -11