% 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)
     108
     110
      67
      70
     212
     550
     782
     616
    1394
    1104
     798
     605
     635
     519
     428
     422
     309
     276
     269
     301
     241
     231
     226
     187
     203
     214
     170
     190
     152
     169
     139
     127
     135
     123
     145
     112
     108
     102
      90
      77
      81
      82
      56
      78
      47
      45
      51
      51
      22
      14
      15
      22
      22
     -10
      14
      23
     -18
     -19
      26
      25
      -9
     -13
     -24
     -49