% 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)
     152
     106
      63
      79
     388
     132
     223
     561
    1233
    1614
    1038
     866
     883
     816
     833
     728
     515
     615
     553
     437
     437
     367
     363
     330
     373
     356
     229
     229
     207
     255
     172
     175
     174
     168
     163
     141
     130
      93
     124
     102
     100
      66
      96
      76
      55
      63
      24
      44
      38
      39
      36
      41
      31
      29
     -24
      10
     -23
     -21
     -25
     -31
     -40
     -28
     -30
     -36