% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     158
      82
      90
      95
      54
      59
      57
      80
     137
     100
     202
     200
     136
     283
     310
     158
     167
      97
      72
      96
      69
      41
     154
      94
     102
     105
     105
     100
      99
      95
      55
     113
      34
      26
      24
      68
      67
      45
      59
      56
      86
      66
      88
     125
      95
     131
     210
     163
     313
     232
     238
     252
     208
     204
     174
     157
     118
     199
     163
     112
     143
      97
     126
     117
      76
      95
      70
      57
      79
      76
      99
      64
      87
      88
      70
      71
      86
      49
      50
      74
      34
      48
      64
      59
      56
      46
      41
      11
      15
      38
      40
      21
      48
      48
      27
      48
     -18
      58
     -18
      30
      13
      13
     -15
      62
      36
     -13
      -9
      27
      23
      14
     -36
     -17
      31
     -18
     -14
     -30
     -30
      36
     -23
     -42
     -23
      20
     -21
     -33
     -20
     -19
     -33
     -38