% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      97
      49
      59
      68
      48
      55
      53
      22
      96
      52
     153
     136
     259
     256
     285
     457
     391
     579
     540
     265
     415
     271
     210
     210
     172
     252
     193
     164
     161
     146
     196
     106
      89
      44
      42
      70
      80
     110
      70
       6
       9
      47
     -29
     -19
      12
     -33
     -25
     -39
     -36
     -30
      25
     -15
     -21
     -33
     -43
       9
      28
     -35
     -30
     -41
     -33
     -38
     -27
      27
     -31
     -43
     -23
     -34
     -37
     -29
     -13
      -7
     -15
     -36
     -31
      24
     -29
     -37
     -39
     -38
     -31
     -35
     -32
     -35
     -40
     -30
     -23
     -36
     -39
     -20
     -28
     -39
     -39
      11
      52
     -38
     -21
     -39
     -33
     -34
     -43
      33
      16
       3
     -22
     -39
     -19
      38
     -24
     -19
     -18
     -12
     -23
     -20
     -24
     -29
      47
       5
      50
      41
     -11
      41
      29
     -10
      17
      24
      54
     -35