% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     517
     365
     174
     225
     177
     180
     160
     348
     397
     684
    1411
     875
     871
    1579
    1048
    1451
     912
    1102
     818
     613
     582
     545
     487
     397
     633
     416
     437
     305
     309
     203
     390
     226
     183
     238
     178
     177
     180
     151
     205
     160
     124
     153
     168
     172
     128
      98
     112
     132
     128
     134
     135
     168
     149
      73
     140
     178
     118
     145
     104
     120
     109
      98
      57
      67
     104
      87
      86
      99
      83
      82
      88
      83
      50
      42
      71
     -38
      71
      58
      58
     -33
     -17
     -42
      41
      34
      99
      81
     -33
      24
      14
     -36
     -49
       9
      30
      36
     -30
     -29
     106
      31
      27
      25
     -55
     -49
     -64
     -46
      90
      44
      47
      57
     -40
       4
      16
     -60
     -12
     -46
     -15
      91
     -15
     -52
     -32
      41
     -52
      23
      69
      20
     -61
     -52
     -20
     -73