% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     114
      56
      78
      42
      70
      38
      46
     222
      55
      85
     113
     182
     236
     206
     232
     396
     415
     396
     447
     468
     399
     271
     130
     133
     125
     197
     133
     156
     114
     163
     142
     135
      85
      90
     144
     119
     108
     117
     120
      60
      66
     107
      92
     127
      78
     133
     124
      67
     123
     132
      78
      89
      67
      91
      70
      69
      66
      84
      67
      55
      55
      61
      75
      82
      79
      39
      44
      12
      66
      61
      40
      29
      49
      54
      50
      23
      -7
      48
      44
      22
      46
      46
     -15
      41
      26
      24
      23
      24
      33
     -18
      32
      35
      35
      35
      32
       9
     -21
      17
      12
     -11
      28
     -22
       8
     -25
       0
      30
     -35
     -18
      15
      21
     -12
     -20
     -22
      58
     -26
      26
     -21
      12
      35
      16
      29
      -9
      -5
     -16
      25
     -27
     -28
     -29