% 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)
     131
     109
     108
      71
      60
      58
      23
      82
      66
     146
     710
    1265
    1108
     972
     783
     406
     547
     584
     340
     340
     280
     188
     203
     193
     186
     176
     149
     166
     130
     140
     140
     291
     157
     173
     254
     191
     148
     176
     206
     220
     129
     147
     103
     181
     138
      84
      90
     136
      83
     111
     116
     101
      80
     108
      93
     113
      87
     121
      95
     116
     106
      90
      68
     100
      95
      76
      94
     141
      66
      88
     101
     138
      88
      99
      87
     104
      87
      91
      97
      79
      71
      52
      64
      73
      98
      65
      48
      63
      24
      58
      78
      60
     -14
      11
      53
      35
     -13
      38
      33
      44
     -30
      37
     -42
     -16
      39
      30
     -23
     -13
      38
     -11
      28
      29
     -42
      19
      39
     -35
      17
      15
     -41
     -36
     -32
     -24
      27
      23
      21
     -29
     -43
     -37