% 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)
      98
      67
      44
      97
     139
     216
     187
     397
     463
     461
     405
     348
     307
     287
     217
     277
     230
     206
     254
     252
     228
     256
     274
     342
     268
     281
     234
     313
     185
     227
     190
     188
     187
     163
     118
     174
     134
     130
     102
     122
      95
     105
      79
      82
      89
      33
      56
      50
      47
      52
      56
     -10
      24
     -53
     -40
     -38
     -28
      22
       7
      -5
      39
     -43
     -43
      31