% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      90
      52
      73
      46
      55
      40
      29
      41
      77
      69
     116
     166
     205
     258
     380
     452
     532
     440
     316
     384
     357
     432
     572
     237
     340
     143
     163
     275
     143
     123
     113
     155
     107
     121
     157
     117
      71
     141
      72
      52
      57
      52
      67
      39
      43
      84
      73
      67
      74
      76
      38
      94
     113
      80
     102
      54
      40
      49
      48
      65
      78
      45
      33
      28
      40
      56
      46
      28
      46
      30
      45
       9
      40
      17
      29
      29
       6
      17
      29
      13
      27
      10
       4
      36
      29
      30
     -23
      16
      21
      19
      31
      14
     -10
     -21
      20
      11
      15
      16
     -17
       8
      18
      22
     -16
     -18
      14
      15
     -17
     -18
       7
     -26
      29
      19
      -5
     -18
     -21
      11
     -11
      36
     -21
     -12
      31
     -19
     -19
     -23
       9
     -17
     -17
     -11