% 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)
      89
      94
      66
      62
     170
     240
     457
     821
     892
     930
     417
     385
     204
     193
     230
     170
     134
     155
     151
     171
     120
     150
     106
     134
     135
     115
     125
      85
      93
      82
      68
     118
     103
     133
     118
      94
     153
     132
     156
     131
      99
     110
      97
     104
      73
      72
      58
      42
      43
      24
     -33
      33
      23
     -23
      36
      36
      41
     -21
     -35
     -43
     -20
     -44
       0
     -26