% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     186
      73
     -15
      46
     -28
     -11
      84
     137
     356
     297
     243
     213
     181
     196
     228
     188
     129
     163
     113
      76
      56
     142
      79
      67
     136
      95
     163
     138
     130
      72
      41
      66
     -17
      77
      45
      73
      33
      13
     -40
     -20
       9
      25
      49
     -45
     -53
      -4
     -19
     -35
     -34
     -48
     -17
     -40
     -29
      40
     -38
      21
      15
     -45
     -48
      21
     -41
     -42
     -42
     -42
     -47
     -44
     -28
     -45
      -7
      15
     -15
     -54
      27
     -36
     -38
      40
     -28
      50
     -42
     -51
      25
     -26
      24
      36
     -11
      32
      49
      33
      44
      38
     -38
     -21
     -16
      33
     -42
      59
      30
      48
     -32
     -26
     -33
      40
     -36
       8
     -33
     -44
     -28
     -33
     -30
     -35
      16
      18
      32
     -15
      40
      12
     -31
      34
      28
      23
      35
     -21
     -20
      49
     -13
      20
      27
     -17