% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     403
     173
     123
      98
     131
     123
      91
      85
     130
     160
      97
     208
     233
     346
     304
     324
     316
     292
     228
     230
     232
     196
     195
     242
     179
     342
     186
     149
     125
      96
     105
      90
      93
     123
     131
     106
      61
      65
      94
      92
      94
      99
     105
      60
      80
      76
      91
      89
     105
     160
     154
     110
     147
     129
     150
     140
      84
     132
      95
      83
      97
     122
      73
      65
      79
      98
      72
      79
      57
      51
      80
      36
      80
      58
      57
      73
      67
      64
      49
      49
      25
      19
      53
      52
      12
      30
      42
      55
      46
      23
      65
      48
      52
     -24
     -14
      21
      38
      15
      -4
      13
      22
      32
      16
     -24
      35
      20
      24
      29
     -29
     -25
     -17
      23
     -41
     -20
     -23
      43
     -23
     -16
     -21
     -23
      44
     -31
     -11
     -21
     -33
     -18
     -28
     -23