% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     116
     132
     151
     176
      74
      45
      40
      56
      30
      58
     101
      82
     212
     243
     196
     434
     825
     651
     961
    1037
     692
    1036
     654
     524
     486
     349
     784
     476
     630
     378
     356
     339
     248
     440
     196
     317
     292
     201
     274
     284
     196
     275
     240
     169
     228
     199
     180
     147
     171
     172
      85
     108
     102
     132
     105
     103
     100
      83
      82
     100
      76
      69
      56
      71
      57
      54
      53
      45
      58
      62
      55
      56
      44
      34
      27
     -12
      31
      34
     -23
      19
      25
      32
     -31
     -26
      11
     -13
       4
     -24
     -21
      14
     -33
     -24
     -27
       8
     -17
     -18
       5
      30
      32
      25
      13
     -34
      13
     -15
     -29
      18
      18
     -29
      32
     -20
     -11
      22
       7
      34
      29
     -29
      15
     -33
      17
     -24
     -18
     -31
     -23
     -22
     -24
     -18
      33
      22