% 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)
     241
      86
      48
      70
     159
     467
     676
     918
     507
     623
     454
     356
     275
     307
     315
     366
     372
     358
     292
     277
     339
     343
     396
     340
     404
     223
     272
     181
     212
     181
     165
     159
     148
     146
     118
     122
     130
     118
     111
      92
      96
     106
      83
      37
      83
      78
      38
      43
      50
      21
       7
     -11
      37
     -15
      40
     -23
     -44
      12
     -47
      29
     -38
       4
     -28
      19