% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     178
     143
     105
      94
     120
     111
      74
     103
     156
     173
     150
     278
     512
     301
     287
     209
     150
     172
     193
     181
     208
     245
     271
     201
     159
     221
     328
     237
     140
     127
     132
     157
     136
     103
     139
      61
     128
      93
     123
      63
      91
     110
      77
     113
      75
     111
      64
      88
      77
      55
      70
      70
      78
      79
      54
      52
      58
      58
      70
      47
      50
      66
      42
      52
      34
      59
      37
      24
      25
      35
      29
      31
      33
      30
     -18
      22
      19
      25
      29
       0
      17
      26
      31
      32
      21
      11
      20
      18
       6
      14
     -21
     -22
      14
     -24
      13
      28
     -16
     -22
     -20
     -16
      12
      26
       8
      26
     -25
      17
     -20
      34
      10
     -22
      26
      12
     -16
      17
      28
      -2
      22
     -27
      18
       9
      18
     -31
      23
      18
     -18
     -16
      20
     -22