% 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)
      79
      49
     -39
      65
     197
     267
     565
    1034
     742
     360
     389
     311
     266
     356
     531
     502
     416
     349
     293
     248
     216
     263
     218
     216
     201
     242
     250
     188
     183
     178
     115
     124
     152
     122
     133
     113
      81
     116
      58
      94
      70
      77
      71
      66
      56
      43
      75
      25
      32
      52
      46
      15
     -14
     -19
      24
     -40
      12
      18
     -36
     -43
     -33
     -29
     -13
      17