% 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)
     298
     186
     105
      88
      59
      49
      84
      50
     148
     166
     389
     507
     669
     728
     654
     376
     943
    1155
     613
     446
     563
     472
     660
     595
     861
     390
     482
     439
     376
     359
     318
     383
     373
     349
     568
     450
     660
     445
     366
     345
     407
     358
     303
     266
     301
     262
     316
     218
     223
     186
     203
     177
     207
     177
     242
     204
     227
     218
     168
     155
     225
     193
     116
     131
     168
     105
     135
     157
     134
     160
     135
     144
     127
     115
      66
      99
      74
     120
     127
      91
      85
      51
     100
      78
      78
      46
     -13
      23
      41
      36
      20
     -28
      42
      89
      53
      37
      44
     -30
      75
       9
      74
     -55
     -24
     -33
      19
      41
     -47
      33
      -2
     -39
      43
      52
     -28
      19
      27
      27
     -31
     -61
      76
      49
     -52
     -52
     -54
     -73
     -23
     -32
      38
     -50