% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     132
      90
      76
      68
      59
      24
      26
      78
     131
      90
      79
     127
     177
     229
     270
     199
     287
     275
     230
     294
     544
     341
     113
     205
     125
     102
     150
      97
     127
      65
      94
      62
      51
     124
     120
     172
     117
     148
     127
     145
     162
     157
     127
     113
     100
     103
     128
     105
     130
     161
     138
     146
      92
     177
     129
      91
      89
     123
     112
     103
      74
      86
      53
      66
      68
      64
      56
      59
      60
      68
      73
      57
      46
      30
      64
      34
      75
      78
      36
      67
      49
      62
      26
      44
      52
     -17
      33
      54
      31
      27
       3
      33
      37
      16
       5
      31
      38
      42
      49
     -33
     -15
      29
     -18
      13
     -22
     -19
     -32
      21
     -20
     -16
      15
     -10
     -29
      -7
     -17
       2
     -24
     -19
      37
     -25
     -17
      24
      -6
     -19
     -28
      11
     -25
      26