% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     134
      96
      41
      47
     -28
      44
      21
      59
     -12
      49
      46
      81
     223
     291
     325
     555
     692
     515
     320
     140
     189
     232
     188
     100
      74
     108
      50
      48
      96
      69
      81
      86
      56
      86
      75
     109
     170
     138
     138
     155
     130
     181
     165
     230
     186
      97
     149
     161
     184
     121
     110
     108
     116
     137
      83
      60
     105
      76
     112
      89
     113
      50
      71
      81
      65
      73
      76
      59
      33
      55
      69
      66
      77
      47
      35
      35
      31
      52
      31
      63
      59
      54
      35
      52
      40
      39
     -13
      42
      19
      24
      26
      51
      30
      49
      12
      -8
      54
     -22
      48
      21
      44
       9
      21
      38
       7
     -12
     -17
      14
      25
     -25
      11
     -29
      19
      11
     -17
     -20
     -15
     -31
      10
     -28
     -19
     -32
     -18
     -17
     -18
     -16
     -19
     -11