% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     208
      82
     116
      90
      52
      66
      36
      61
     146
      92
     106
     143
     155
     224
     209
     286
     437
     440
     351
     675
     543
     360
     421
     271
     267
     187
     192
     170
     207
     204
     144
     190
     191
     144
     151
     122
     114
     148
     126
     119
     101
     124
      41
     138
      83
     121
      87
     105
      62
      81
     108
      44
      61
     100
      91
      53
      47
      61
      66
      69
      67
      54
      43
      47
      59
      65
      77
      79
      73
      50
      16
      59
      47
      69
      43
      60
      14
      24
      50
      35
      34
      50
      14
     -29
      30
      33
     -35
     -30
     -19
      46
     -15
      69
      14
     -22
     -31
     -14
     -33
     -29
     -28
     -28
      -9
      30
     -17
     -19
      -8
     -15
      22
      55
     -24
      -1
     -17
      13
     -31
      21
      28
     -26
      19
      28
     -19
      26
     -24
     -23
     -13
     -16
      17
      20
      32
      54