% 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)
     112
      70
      94
      82
      84
     227
     496
     390
     402
     204
     285
     706
    1425
    1322
     945
     841
     541
     619
     469
     464
     370
     348
     249
     355
     267
     280
     246
     257
     194
     216
     199
     192
     155
     152
     186
     126
     100
     136
      97
     100
     102
      61
      72
      90
      59
      77
      43
      57
      82
      30
     -16
       7
     -23
     -29
      23
      10
      23
     -31
     -35
     -36
       9
      18
     -33
     -29