% 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)
      70
      86
      48
      28
      56
     153
     242
     529
     526
     681
     662
     700
     747
     471
     445
     516
     486
     477
     508
     362
     385
     340
     292
     270
     277
     191
     240
     190
     216
     197
     165
     137
     114
     140
     148
     117
     146
     123
      89
      90
     116
      89
      89
      77
      58
      60
      49
      60
      47
      14
      36
      40
      35
     -26
     -23
     -23
     -33
      37
     -25
     -36
     -25
     -32
      17
     -28