% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     114
      68
      89
      90
      65
      70
      76
      95
      90
     101
     235
     114
     129
     232
     347
     338
     259
     413
     492
     358
     553
     563
     423
     429
     490
     205
     235
     284
     219
     222
     173
     155
     114
     112
     154
     107
     180
     114
     151
     132
     127
     131
      97
     104
      83
      86
      66
      79
      64
      59
      57
      51
      76
      58
      52
      48
      57
      33
      39
      52
      12
      62
      21
      53
      45
      79
      34
      66
      29
      53
      70
      90
      65
      51
      55
      64
      34
      63
      59
     -19
       9
      63
      47
      46
      28
      46
      33
      44
      30
      39
      37
      17
      44
      31
      16
      33
      30
     -30
      -5
      21
     -11
     -28
      12
     -22
     -16
       3
      20
     -33
      -9
      14
     -29
      40
     -27
      20
      21
     -18
      13
     -29
      38
     -18
      33
      27
      -6
     -14
     -26
     -28
     -27
      29