% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     154
     100
     155
     106
      60
      91
      89
     119
     114
     118
      92
      58
      85
     184
     322
     562
     711
     736
     824
     673
     688
     443
     551
     529
     327
     463
     360
     272
     230
     394
     422
     249
     215
     177
     272
     221
     210
     193
     210
     119
     152
     160
     129
     138
     130
     139
     122
      97
     127
     102
     145
     129
      85
      70
      48
      97
      53
      57
      72
      71
      68
      73
      66
      50
      44
      57
      49
      32
      25
      32
      56
      49
      27
      25
      29
      61
      34
      28
      12
     -21
      38
      20
      35
      32
      41
     -28
     -11
     -35
      43
      33
      35
      -2
     -24
     -31
     -16
      23
       4
      14
      40
     -29
      15
      33
      -8
      43
     -32
     -14
     -26
      10
     -39
      18
     -17
      24
      30
     -30
      47
     -20
     -12
     -20
     -33
      13
     -22
     -34
     -15
      30
      36
     -16
     -10
     -37