% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     130
     116
      81
     108
     105
      87
      97
     146
     133
     223
     209
     386
     203
     157
     217
     175
     226
     204
     139
     128
     206
     155
     135
      89
     115
     140
     134
     120
      90
     121
      80
      73
      99
     148
     132
     119
      83
      64
      73
      63
      70
      64
      90
      77
      57
      95
      61
      67
      46
      40
      50
      47
      53
      20
      40
      40
      45
      50
      63
      65
      45
      60
      61
      58
      65
      42
      43
      76
       4
      30
      51
      46
      36
      24
      50
      32
       9
       1
      36
      40
      35
      29
      26
      43
      23
      14
      16
      24
       3
       4
      23
      35
       9
       9
     -24
      23
      29
     -13
      31
     -19
      19
     -12
     -21
       8
     -17
       4
      20
       7
      14
     -18
     -10
      31
     -19
      13
     -14
      14
      -8
      36
     -14
      27
     -14
     -13
     -27
     -22
     -22
     -24
     -20
      12