% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      94
     101
     124
      83
      82
      58
      71
      60
     133
     147
      89
     379
     387
     705
     654
     707
     721
     508
     363
     386
     201
     289
     274
     166
     130
     196
     140
     106
      98
     102
      58
     113
     101
      94
      60
      51
      49
      97
      55
      45
      30
      50
      42
      41
      30
      37
      43
      28
      23
      38
      48
      36
      49
      18
      34
      25
     -16
     -15
      24
      15
      45
      15
     -19
     -14
      14
     -16
     -14
      22
      23
     -18
     -13
      28
     -22
     -12
     -26
     -21
      20
      20
     -31
     -20
      -3
      12
     -24
      10
     -12
      -8
      18
       2
      17
      34
      18
      39
     -17
     -10
     -21
     -27
     -17
      32
     -18
     -27
      38
     -21
       9
     -17
     -31
     -25
     -24
      28
      11
     -25
     -29
      26
      16
       9
      29
      23
       4
     -12
      23
       9
     -18
      21
     -29
       4
      34
      19
      12
       4