% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     118
      91
     103
      98
      67
      66
      77
      62
     169
     203
     449
     453
     371
     282
     234
     153
     183
     131
     160
     151
     142
     146
     103
      96
      73
      70
      67
      36
      43
      68
      33
      47
      38
      55
      40
      45
      41
      56
      55
      33
      11
      31
       5
      11
      20
      -8
      23
      22
      -9
      35
     -14
      22
       7
     -20
     -15
     -20
       7
     -20
     -27
     -22
     -12
     -16
     -26
     -14
     -24
     -17
     -21
     -23
      -5
     -27
     -16
     -23
     -21
      21
      -8
     -11
      10
     -23
     -19
     -12
     -12
       5
      12
     -16
       9
     -18
      19
      -5
      12
      14
       9
     -22
      15
       9
       6
      -6
     -15
     -12
     -16
     -12
      11
      17
     -28
      12
       6
     -20
     -11
      15
       9
      11
       1
      14
      12
     -13
       9
      28
      20
     -20
     -11
      17
       8
      21
     -15
      22
     -10
     -20
     -25
      23