% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     130
      83
      67
      87
      99
      56
      68
      79
      86
     121
     240
     227
     316
     388
     350
     302
     213
     210
     180
     681
     394
     562
     442
     505
     296
     203
     254
     237
     238
     189
     195
     152
     160
     185
     134
     122
     130
     156
      84
     104
     110
     104
      87
      80
      82
      70
      82
      67
      49
      96
      27
      54
      77
      51
      49
      48
      61
      35
      52
      33
      48
      41
      36
      62
      48
      17
      12
     -11
      44
      30
      44
      32
      53
      16
      -5
     -33
     -22
      37
      -4
      35
      17
      36
      38
      29
      45
      25
      30
     -17
      23
      43
      42
      17
      40
     -14
      38
      21
      21
      24
       9
      28
      14
     -21
     -22
      25
      18
     -19
     -28
      59
      24
      37
      19
       7
     -13
     -33
     -27
      31
     -11
       3
     -35
      16
     -16
      23
     -23
     -15
     -28
     -39
     -27
      11