% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      60
      67
      64
      70
     -32
     -37
      27
      48
      87
      60
     215
     296
     168
     152
     152
     141
     136
      81
     113
      96
      93
     157
     109
     147
     163
     129
     103
      93
     123
     128
     151
     149
     137
      82
     112
     103
     120
     147
     140
     125
     110
     164
      74
     128
      54
      71
      53
      86
     113
      33
      63
      74
      52
      56
      50
      55
      64
      69
      50
      75
      41
      65
     -19
      49
      71
      19
      48
      68
      51
      62
      47
      72
     101
      86
     116
      84
      74
      60
      62
      92
     107
      34
     117
      86
      69
      70
      46
      44
      31
     -45
      31
      75
       8
     -43
     -15
      48
      27
      43
      51
     -30
      -6
     -52
      33
     -42
      47
      14
     -43
      29
      31
     -41
      -9
     -41
     -13
     -20
      36
     -13
      22
     -38
      31
     -35
      49
     -17
     -16
      44
     -34
     -44
      14
     -15