% 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)
     209
     119
     133
     115
     211
     745
     947
     656
     560
     479
     508
     398
     426
     332
     355
     309
     347
     325
     285
     239
     217
     238
     188
     213
     194
     154
     146
     142
     135
     164
     126
     130
      89
     102
      71
     109
      36
      79
     104
      64
      49
      58
     -32
      50
      42
      40
      42
     -37
     -17
     -27
      53
     -19
      20
      22
     -38
      68
      26
     -26
     -38
      18
      12
     -35
     -48
     -31