% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     223
     172
     181
      80
      64
       7
      66
      56
      72
      92
     182
     272
     412
     699
    1267
    1229
    1016
     828
     442
     413
     452
     319
     292
     441
     324
     229
     269
     201
     217
     236
     252
     191
     199
     154
     122
     211
     117
     115
     136
     115
     125
      87
     103
      80
      76
     108
      86
      82
      68
      68
      89
      64
      97
      69
      62
      78
      91
      84
      77
      69
      73
      49
      51
      47
      52
      21
      28
      74
      70
      58
      21
      33
      30
      57
      73
      26
      21
      48
      39
      30
      37
      26
     -19
     -21
      28
      42
     -15
     -24
      11
     -31
     -26
     -29
     -18
      44
     -18
      31
      17
     -35
     -19
     -12
      41
      26
     -21
     -33
      28
       6
      40
      12
     -18
      16
      13
     -16
       0
     -36
     -33
     -26
     -19
     -26
      21
      40
     -29
       6
     -25
      21
     -27
      33
      26
      32