% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     249
     135
     107
      83
     102
     106
     122
      69
     127
     219
     428
     550
     281
     345
     234
     235
     412
     278
     191
     272
     325
     268
     231
     172
     102
     119
     161
     121
     162
     140
     124
     144
     131
     122
     169
      91
     137
      84
     115
      91
      86
     111
     116
     112
      95
      76
     106
      67
     102
      75
      53
      75
      89
      78
      81
      43
      48
      31
      61
      55
      70
      84
      59
      84
      65
      48
      51
      49
      71
      43
      67
      84
      84
      51
      77
      73
      91
     108
     104
      83
      87
      75
      80
      32
      50
      53
      55
      49
      52
      53
     -28
      71
      38
     -11
      56
      49
      51
      48
      33
      49
      -7
      21
      18
      32
      12
      61
     -31
      48
     -37
     -37
      -6
     -46
      -7
     -37
     -35
     -18
      34
     -44
     -41
     -13
     -14
     -49
     -22
      28
      23
      21
     -39
     -43