% 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)
     176
      67
      18
     114
     136
     247
     490
     761
     518
     607
     376
     363
     210
     228
     233
     243
     278
     275
     312
     242
     209
     239
     240
     286
     212
     192
     187
     189
     154
     152
     177
     171
     126
     119
     122
     122
     120
     108
      85
     145
     103
      94
      96
      53
      74
      88
      61
     -44
      33
     -13
      23
     -36
      -3
      72
     -17
     -21
     -44
      54
     -14
     -41
     -42
      22
      25
      -5