% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     200
     227
     148
     103
      89
      67
     104
      84
      77
      89
      81
     214
     252
     296
     205
     130
     218
     269
     234
     153
     170
     150
     166
     145
     102
     106
     106
     102
     128
      95
     108
     123
      79
      80
      70
      90
     131
      73
      80
      95
      93
     155
     106
     144
     181
     169
     131
     114
     124
     138
     112
     145
     108
     110
      77
     132
     135
     124
      51
     117
     123
      63
      65
      83
      66
      78
      62
      47
      46
      55
      53
      90
      56
      31
      82
      42
      61
      42
     -25
      71
      19
      29
      40
      37
      20
     -23
      38
      52
      12
      38
     -31
     -12
      20
     -24
      31
     -28
     -17
     -22
       9
     -18
       7
      -6
     -32
      -9
     -22
     -20
      12
      42
     -20
     -22
      48
      28
      47
      41
     -19
      10
      28
      21
     -29
     -36
     -10
     -38
     -30
     -13
      36
     -22
     -32
     -28