% 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)
     124
      66
      44
     211
     183
     215
     678
     568
     436
     380
     554
    1002
     707
     580
     730
     527
     574
     438
     413
     438
     298
     337
     317
     287
     242
     285
     210
     236
     192
     199
     183
     183
     154
     137
     141
     128
     131
     136
      97
     129
      85
      68
      83
      56
      59
      52
      61
      54
      66
      14
      33
     -11
      49
     -23
     -36
      29
      -6
     -17
      25
     -39
     -24
      15
     -24
     -36