% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     117
      48
      72
      -5
      51
      58
      93
      43
     203
     116
     136
     205
     287
     217
     135
      67
      99
     128
     119
     110
     115
     303
     214
     245
     212
     133
     132
     106
     109
     124
     199
     102
     116
      71
     102
      48
      60
      69
      42
      74
      81
      53
      48
     125
     107
      99
      64
      74
      69
      65
      47
      86
      36
      24
     -22
      48
      30
      10
      43
      19
      34
      18
      34
      64
      30
      42
      31
      53
      36
      28
      41
      45
      51
      46
      28
      56
      36
      38
      22
      23
      25
      57
     -20
      30
      31
      42
     -19
     -10
     -10
      49
     -12
      22
      17
      22
       9
      38
     -25
      20
      31
     -16
      17
      26
     -24
     -12
      23
     -13
      13
      27
     -15
     -23
     -18
       2
     -20
     -25
      23
      21
      -8
     -30
      -8
     -25
      28
     -25
      23
      25
     -27
     -18
     -15
      30