% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     325
      79
     114
     139
     102
     114
      52
      14
      85
     127
     214
     146
     295
     367
     326
     320
     278
     422
     168
     202
     172
     150
     147
     106
     167
     188
     151
      90
      90
     147
     124
     108
     107
      37
     132
      16
      72
     112
      64
       9
      43
      10
      48
     -25
      61
      66
      74
     -18
      76
      44
      44
      39
     100
      90
      70
     164
     111
     129
     107
     114
      66
      87
     125
     116
      75
      65
      39
      74
      67
     128
      73
      70
      65
      91
     -19
      16
      85
      36
      25
      90
      65
      48
     -13
      48
      87
      65
      61
      48
      50
      56
      60
      45
      43
     -13
      42
     -33
     -18
     -41
      49
     -35
     -41
      58
      43
      40
     -28
     -23
      45
     -15
     -24
      56
      35
     -54
      62
      19
      45
     -41
     -29
      33
     -52
     -41
     -45
       9
       8
     -58
     -66
     -37
      32
     110