% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     129
     163
      96
      81
      74
      84
      94
      70
     103
     161
     390
     716
     650
     691
     470
     372
     377
     424
     437
     441
     275
     334
     360
     294
     336
     214
     356
     164
     245
     132
     177
     184
     119
     129
      87
     109
      89
     102
     100
      71
      47
      50
      34
      50
      55
      32
      53
      47
      54
      44
      37
      32
      18
      37
      22
      10
      24
      38
      37
     -33
      31
      42
      -4
      40
      26
     -13
      29
     -16
      29
     -11
      34
     -16
      18
      20
      20
     -21
     -16
       3
     -15
     -15
       6
     -12
     -21
     -22
       8
      30
     -29
     -18
      24
      30
      19
      28
      31
     -34
     -19
      22
      16
      12
       9
     -21
      15
     -14
     -20
      39
      20
     -26
      23
      38
     -10
       4
     -20
     -27
     -21
      37
     -24
     -18
      28
     -15
     -19
      42
      18
     -21
      31
      -9
      28
     -20
     -31
      -8