% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      89
      54
      62
      64
      11
      61
       5
      87
     117
     165
     220
     212
     323
     173
     230
     315
     446
     397
     334
     514
     295
     254
     332
     194
     144
     115
      99
     105
      81
      27
      50
      38
      45
      67
     -38
     -46
      25
       7
     -49
     -13
     -38
     -50
     -34
     -25
     -54
     -51
     -37
     -49
     -45
     -40
     -43
     -44
     -46
     -50
     -43
     -42
     -48
     -19
     -36
     -14
     -43
     -37
     -28
     -50
     -41
     -31
     -41
     -47
     -47
     -24
     -28
     -36
      14
     -18
     -50
     -30
     -32
     -36
     -41
      19
      20
      -4
     -35
      72
      -6
      43
      21
     -10
     -32
     -35
     -51
     -39
     -39
     -42
      19
     -44
     -41
      11
     -35
      66
     -42
     -11
      23
     -36
      43
     -16
     -20
      16
     -16
     -39
      29
      20
      15
      53
     -19
      54
      20
      40
     -38
      45
     -41
     -31
     -33
      35
     -36
     -41
     -18
     -18