% 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)
      61
      54
      53
      47
      58
      62
      35
      46
      60
      70
     297
     311
     174
     251
     280
     235
     348
     224
     388
     393
     391
     298
     221
     180
     171
     182
     277
     223
     200
     187
     207
     228
     139
     162
     101
     146
     142
      94
     143
     123
     125
     131
     129
     119
      89
     113
     158
     163
     187
     145
     163
     169
     193
     151
     152
     173
     140
     151
     115
     135
     150
     148
     141
     148
      82
     124
     121
      98
      85
     121
     119
      91
     105
      72
      60
      55
      69
      41
      63
      48
      31
      59
      41
      46
      60
      48
      52
      46
      48
      42
      36
      24
      54
      66
      60
      21
     -18
      36
      48
      35
      37
      52
      12
      -3
     -32
      45
      18
      36
      30
      46
      24
     -29
      18
     -39
     -35
     -19
     -31
     -37
     -30
     -34
      18
     -28
     -28
     -38
     -36
     -39
     -39
      17