% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     170
     108
      54
      55
     152
     191
     298
     529
     970
    2115
    1566
     982
    1051
     884
     842
     856
     612
     608
     431
     444
     391
     352
     398
     308
     335
     314
     242
     252
     253
     216
     223
     188
     145
     122
     135
     110
     143
     127
     137
      85
      83
      97
      76
      72
      71
      47
      54
      56
      48
      12
      23
      22
      50
     -38
     -23
      30
     -38
      12
     -28
     -15
      -6
     -38
     -32
      10