% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     185
     129
     136
     129
      95
     112
      66
      65
      92
     115
      94
     229
     366
     481
     642
     422
     660
     500
     863
     376
     963
    1115
     724
     595
    1033
     525
     687
     717
     615
     409
     440
     235
     457
     219
     332
     286
     217
     304
     212
     315
     204
     260
     253
     219
     200
     214
     153
     189
     144
     140
     136
     142
     153
     175
     135
     117
     142
      89
      76
      97
     113
      91
     103
      83
      77
      59
     101
      58
      77
      75
      70
      85
      54
      53
      52
      69
      50
      42
      66
      59
      51
      39
      32
      48
      47
      40
      49
      57
      37
      39
      23
     -14
      25
      32
      23
      27
      21
      19
      15
      25
      26
     -12
      16
     -19
      21
     -21
       6
     -13
      10
      14
      11
     -23
      -8
     -26
     -25
      16
      -7
      16
     -18
     -21
     -19
      27
      -5
     -12
     -15
     -14
      15
     -16