% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     152
      97
     153
     128
      62
      71
      71
      72
     123
     148
     171
     145
     383
     384
     383
     436
     419
     401
     729
     512
     407
     188
     432
     348
     411
     209
     223
     277
     234
     142
     225
     159
     236
     183
     114
     169
     147
     115
     102
      96
      93
      78
      78
      78
      69
      65
      48
      51
      68
      79
      63
      58
      86
      22
      44
      87
      67
      63
      76
      92
      60
      67
      82
      49
      50
      51
      61
      27
      36
      42
      34
      29
      40
      31
      31
      22
     -12
      45
      37
      46
     -16
      17
      17
      37
      45
      31
      21
     -25
      21
     -14
      30
      21
     -16
      33
      18
     -26
      22
     -18
      43
     -19
     -13
     -14
      14
     -21
      37
      25
     -15
     -24
     -23
     -22
     -22
      22
     -29
      -6
     -16
      21
      12
       5
      22
      -4
       5
      17
      16
     -23
     -20
       5
     -25
      17