% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     167
      78
      83
      59
      85
      39
      71
      63
     197
     407
     268
     290
     233
     343
     156
     278
     381
     256
     260
     223
     246
     219
     108
     254
     126
      94
     116
     131
      89
      87
     108
      73
      69
      50
      72
      68
      57
      58
      90
     -17
      65
     -19
     -22
     -13
      30
      36
     -12
     -19
     -41
      15
      23
      48
     -37
     -42
      49
     -39
     -44
     -21
     -33
     -21
       5
      22
       9
      36
      46
      82
      64
      56
      75
      78
      93
     102
      70
      49
      57
      60
      54
      83
      37
      66
     -27
      35
      65
      64
      52
      27
      77
      13
      34
      34
     -29
      29
      48
      37
     -26
     -12
     -17
      37
     -40
      16
      51
     -21
     -37
      35
     -18
       7
     -25
     -26
      23
      29
     -19
      45
      38
     -26
      45
     -33
     -27
       8
     -25
      17
      12
     -21
      38
      13
     -42
     -25
      44
     -22