% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      62
      65
      66
      65
      57
      46
      58
      77
      68
      50
      73
      93
      47
      85
     227
     321
     204
     287
     462
     639
    1019
     841
     592
     616
     412
     517
     504
     248
     328
     302
     285
     319
     273
     228
     341
     208
     221
     151
     194
     217
     129
     164
     144
     200
     163
     136
      81
      95
     101
      73
     115
      64
      73
      77
      57
      51
      71
      69
      45
      40
      44
      43
      11
      30
      38
      33
     -28
      -3
     -28
     -13
      15
     -31
      -9
      13
     -18
      14
     -32
      19
     -26
      16
     -21
     -25
      24
     -19
     -15
     -22
     -24
     -32
       6
     -36
      24
     -29
      23
       2
      27
     -22
     -21
      30
      -7
      44
     -33
     -24
     -17
      10
      15
      17
      13
       7
      17
      13
      28
     -30
      20
      38
     -13
      27
     -17
     -26
     -22
     -14
     -23
     -24
       9
      31
       8
      16
      13
     -27