% 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)
      92
      41
      83
      76
     267
     762
    1189
    1194
    1214
     911
     963
     967
     781
     734
     675
     568
     578
     546
     415
     420
     382
     335
     267
     278
     276
     245
     227
     218
     217
     200
     221
     186
     157
     176
     122
     123
     121
     126
     106
     127
     110
     108
      91
      56
      85
      52
      63
      54
      62
      47
      50
      42
      46
      11
     -30
     -31
      49
     -34
      60
     -61
     -39
     -59
     -38
     -50