% 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)
     118
      88
      65
      64
     189
     217
     133
     137
     196
     642
    1142
     704
     522
     629
     554
     412
     463
     376
     334
     372
     391
     359
     236
     335
     312
     231
     192
     254
     217
     200
     191
     173
     191
     186
     117
     166
     117
     103
     108
     102
      99
      73
      83
      73
      60
      90
      66
      44
      46
      65
      31
     -26
      35
      22
      30
     -28
     -20
     -33
     -19
     -46
     -28
     -29
     -26
     -25