% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     192
     136
     102
      63
      74
      73
      99
      77
     144
     137
     121
     146
     262
     391
     589
     400
     287
     224
     202
     157
     297
     117
     190
     138
     154
     196
     189
     216
     153
     224
     195
     118
     164
     127
      99
     136
     116
     129
      99
     148
      37
      83
      98
      79
      87
      88
      88
      55
      67
      82
      65
      62
      81
      42
      74
      76
      66
      47
      53
      66
      72
      63
      57
      52
      69
      55
      80
      69
      47
      59
      39
      56
      33
     -18
      39
      28
     -17
      16
      56
      -3
      28
      33
      26
      46
      28
       8
      42
      24
      46
      27
     -13
       4
      26
     -15
      17
     -18
     -15
      17
      25
      21
      22
     -12
     -12
      18
      30
      18
     -17
     -31
      10
      15
     -19
     -26
     -18
      26
     -20
     -20
     -11
      15
      25
      13
     -21
      28
      15
     -11
     -22
      -3
      25
     -17