% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     145
     100
      79
     110
      99
     106
      66
      93
      88
     214
     242
     266
     290
     366
     361
     246
     236
     153
     144
      97
     101
      95
      95
     116
     111
     106
      81
      84
     115
      60
      83
      43
      77
      56
      89
      96
      26
     -15
      24
     -26
     -30
      20
     -26
     -43
     -24
     -34
     -20
     -28
      21
      37
      63
      38
     -44
     -35
     -36
      12
     -24
     -38
     -34
     -32
     -48
     -41
     -32
     -48
     -29
     -40
     -38
     -41
      16
     -40
     -45
     -44
      -4
     -22
     -48
     -38
     -40
     -38
     -22
     -38
      16
     -15
     -38
     -38
      20
     -16
     -20
     -45
     -34
     -44
     -32
     -19
     -40
     -41
     -38
     -24
     -18
      35
     -20
      11
     -37
     -41
      32
     -48
     -26
     -14
     -18
       6
      31
     -31
      33
     -11
       9
      26
     -19
      61
     -16
     -12
     -16
      60
     -34
     -30
      38
     -30
      34
      59
      26
      76