% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     189
      52
      53
      63
      93
      81
      63
      60
      57
      59
      43
      93
     197
     288
     385
     477
     477
     375
     476
     560
     407
     492
     379
     524
     448
     679
     424
     415
     447
     446
     307
     218
     373
     194
     192
     174
     164
     288
     184
     214
     155
     131
     149
     141
     105
     134
     108
     114
     138
     138
     107
      84
      82
      69
      76
      79
      87
      70
      58
      35
      57
      58
      62
      50
      42
      42
      55
      36
      39
      34
      36
      47
      28
      39
      37
      26
      -2
      29
     -12
     -14
      14
      21
       9
      21
      14
     -12
      26
     -23
      23
      13
      -6
     -10
     -11
      15
     -14
     -22
      20
      -6
     -10
       5
      19
     -15
     -16
      22
     -14
       6
      -7
      24
      -4
      12
     -11
     -10
      22
     -15
      21
     -15
      10
     -13
       8
       3
      11
      -8
      -9
      13
     -15
      -4
      10
     -12