% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     126
      68
      71
      68
      43
      69
      85
      81
     124
      76
      94
      77
     163
     203
     195
     217
     185
     241
     366
     484
     393
     520
     587
     688
     641
     557
     357
     337
     337
     290
     403
     467
     289
     204
     229
     233
     209
     245
     208
     152
     129
     270
     167
     143
     112
     151
     124
     178
      93
     104
     164
      92
      83
      94
      99
     105
      94
      98
      75
      85
     110
      68
      57
      90
      72
      77
      60
      71
      84
      55
      51
      78
      49
      45
     111
      63
      35
     -11
      54
      60
      36
      37
      33
     -15
     -29
      58
      45
      55
      26
       9
      56
      28
      38
      42
     -11
      31
     -22
     -28
     -21
      12
      42
      36
     -34
     -43
      29
     -18
     -21
      27
     -26
     -39
      30
     -36
     -28
      44
     -27
     -27
     -43
      47
      44
      22
     -11
      22
      47
      22
     -35
     -38
      40
      26