% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     243
      64
      82
      71
      49
      48
      14
     -27
      -9
      89
     131
     190
     344
     323
     291
     235
     188
     327
     308
     329
     227
      81
     106
      61
      93
     -25
      48
      34
      30
     -35
     -11
     -39
     -31
     -33
     -40
     -49
     -52
     -49
     -51
     -50
     -48
     -45
     -45
     -51
     -50
     -49
     -49
     -52
     -48
     -48
     -51
     -48
     -48
     -46
     -49
     -43
     -41
     -47
     -49
     -49
     -48
     -43
     -41
     -41
     -45
     -42
     -45
     -38
     -46
     -39
     -40
     -48
     -28
     -38
     -42
     -37
     -32
     -43
     -11
      17
     -46
     -36
     -42
     -11
     -37
     -27
     -41
     -29
     -38
     -34
     -38
     -26
     -45
     -45
     -42
     -40
     -25
     -43
     -10
     -12
     -33
     -24
     -33
     -12
     -40
     -15
      14
     -19
      29
      26
     -31
     -19
     -20
     -21
      22
     -16
      15
      33
       2
      35
     -20
      25
      29
      25
      36
      16
     -20
      54