% 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)
     114
      54
      34
      47
     102
     245
     453
    1017
     691
     445
     318
     308
     334
     365
     340
     400
     379
     372
     380
     344
     299
     322
     235
     241
     224
     219
     242
     213
     178
     167
     150
     139
     148
     148
     120
     119
     139
      96
     103
     106
      79
      70
      69
      72
      65
      54
      26
      22
      38
      44
       8
       5
     -16
      26
     -27
      25
       0
      17
     -37
     -30
     -36
     -30
     -13
      22