% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     107
      87
      51
      67
     -42
      12
     113
      53
      58
      87
     104
     105
     163
     197
     193
     217
     208
     126
     258
     105
     167
     200
     177
     102
     108
     150
     109
     172
     104
     152
     150
      71
      87
      86
     125
      76
      69
      99
      92
      71
      56
      73
      76
      46
      64
      53
      56
      51
      89
      59
     111
      78
     109
      59
      40
      32
      29
     106
      99
      80
     -28
      76
      42
      49
      54
      49
      43
      67
      80
      44
      40
      66
      54
      88
      51
      61
      62
      41
      65
      19
      36
     -16
     -15
     -29
      70
      45
      92
     -50
      55
      43
     -33
      74
     -11
     -26
     -13
      44
       3
      38
      31
     -48
     -43
     -25
      71
      42
      78
     -28
     -30
      17
      53
     -39
     -44
      59
     -10
     -39
      43
      17
     -25
      46
      37
       6
     -13
     -54
     -49
      29
     -40
     -38
      49
     -38