% 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)
     115
      83
      64
      22
     145
     190
     518
    1091
     971
    1152
     981
     915
     767
     509
     360
     387
     367
     317
     278
     261
     317
     372
     336
     350
     302
     254
     233
     221
     200
     164
     160
     161
     160
     115
     126
     140
     125
     123
      97
     108
      78
      82
      76
      64
      80
      61
      46
      73
      13
      31
      41
      15
     -15
     -13
      16
     -24
      31
      13
     -37
     -28
      16
      16
     -34
     -27