% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      85
      57
      92
     130
      61
      46
      72
     109
     129
     128
     105
     148
     324
     521
     639
     395
     472
     419
     430
     263
     479
     331
     171
     208
     261
     183
     203
     174
     177
     165
     241
     104
      66
     111
      70
      85
      90
      68
      64
      66
      73
      46
      48
      22
      72
      29
      49
      48
      51
      31
      39
      41
      10
      70
      58
      46
      48
      61
      64
      55
      60
      44
      33
      24
      55
      36
      40
      26
     -18
      13
      17
     -15
      16
      19
      39
      11
      21
      17
       5
     -19
      18
      21
     -17
      30
     -13
      22
       5
      25
      20
      20
      -8
      19
     -28
     -13
     -20
     -19
     -13
     -24
     -20
      -4
     -22
      32
      20
      15
       6
      19
      42
      38
      26
     -21
     -25
     -31
     -19
     -25
      14
      14
      -8
     -22
      -7
     -20
      18
       6
      -9
     -28
      -6
      20
      15
      29