% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     131
     139
     141
      65
      13
      59
      65
      56
     308
     388
     382
     384
     321
     312
     242
     220
     235
     167
     134
     203
     207
      98
     117
     166
     133
     168
     114
     121
     122
     133
      94
      83
      75
      96
      79
      86
      61
      65
      62
      25
      33
      37
      29
      39
      26
      76
      31
      13
      33
      37
      17
      43
      17
      25
     -21
      34
      25
      39
      47
      51
      44
      36
      29
      55
      24
      23
      35
      23
      54
      54
      39
      49
      32
      31
      21
      39
      34
      52
     -18
      14
      33
      45
      15
      19
      42
      16
     -15
      34
       9
      28
      30
     -27
      16
      28
     -18
      23
       4
      40
      30
      25
     -23
      27
      25
     -11
      40
      -4
      32
      33
      15
     -14
      23
      19
     -27
     -28
     -26
     -22
     -19
      27
     -36
     -40
     -27
     -11
      13
     -26
       4
     -33
     -14
      22