% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      71
      77
      78
      68
      89
      59
      37
      95
     103
     188
     218
     165
     103
     106
     179
     201
     308
     212
     121
     123
     154
      81
     144
      78
      40
      67
      59
      89
      45
      50
      85
      45
      64
      61
      14
      65
      35
      31
      43
     -29
      50
       9
      -9
     -24
      -8
      50
      35
     -15
     -29
      40
      43
     -22
     -24
      33
     -22
     -19
     -36
      52
     -26
      32
      13
      65
      45
      51
      81
      65
      34
      81
      85
      65
      57
      74
     101
      50
      78
      42
      59
      81
      67
      61
      60
      55
      31
      45
      29
      11
      37
      35
      17
      45
      47
     -18
      11
      20
     -30
     -28
      45
      17
     -36
     -31
     -14
      38
      24
     -20
     -36
      30
      20
     -19
     -32
     -30
     -15
     -19
      23
     -14
      14
     -27
      33
     -37
     -20
       6
      20
     -34
     -28
      26
      33
      13
      32
      32