% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     219
     132
      89
      70
      65
      81
      44
     128
     130
      47
      75
     124
     228
     208
     348
     297
     389
     471
     574
     374
     366
     374
     287
     326
     177
     222
     207
     151
     144
     176
     214
     152
     169
     156
     146
     112
      80
      97
     140
      84
      84
      91
      75
      72
      79
      57
      69
      26
      43
      76
      58
      55
      76
      55
      42
      40
      21
      53
      60
      43
      40
      32
      37
      34
      56
      11
      54
      52
      59
      48
      42
      45
      46
      29
      24
      27
      13
      44
      45
      31
      24
      26
      37
      23
      31
      44
     -11
      25
      23
      24
      31
      -6
      24
      27
      18
       6
      -4
     -17
     -15
     -23
      28
      14
     -14
     -18
       2
     -23
     -18
      17
     -12
      13
     -10
      20
      27
      15
     -20
       4
      28
     -13
     -15
     -22
      -7
      34
     -13
     -11
      25
      21
     -16
      16