% 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)
     222
     143
     135
     132
     371
     471
     995
     765
     810
     687
     751
     862
     562
     485
     528
     407
     389
     338
     359
     271
     285
     244
     267
     256
     234
     270
     243
     200
     139
     162
     164
     112
     100
     192
     108
     124
      97
      53
      80
      76
     129
      66
      54
      50
     110
      35
      96
     -23
     -21
      59
      43
      49
      71
      12
     -42
      38
     -65
      21
     -62
     -44
      46
     -51
      55
     -47