% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      79
      69
      84
      70
     -26
      65
      49
     122
     269
     251
     215
     279
     331
     327
     115
     198
     189
     186
     172
     215
     250
     187
     259
     321
     274
     181
     173
     159
     238
     199
     176
     149
     163
     157
      93
     150
     161
     124
     144
      82
      92
      94
      79
      81
      61
      43
      15
      75
      35
      37
     -10
      35
      53
      28
      50
     -19
     -28
     -24
       9
      26
     -39
      13
     -29
     -37
      -9
     -19
     -33
     -11
      13
      18
     -34
     -26
     -25
     -33
     -32
     -31
     -29
     -34
     -32
     -25
     -38
     -22
     -17
     -21
     -28
      -9
       8
     -21
     -32
     -29
     -23
     -40
     -12
     -17
      18
     -30
      22
      36
      31
     -38
      49
     -21
     -18
      19
     -18
     -30
      21
     -27
      22
     -29
      17
      18
       7
      18
     -25
     -16
     -14
     -14
      -9
     -20
       9
     -25
     -39
      29
      29
      42
      15