% 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)
      85
      75
      50
      77
     274
     604
     835
     567
     419
     367
     525
     433
     417
     323
     285
     205
     222
     231
     213
     239
     307
     314
     289
     259
     202
     177
     234
     188
     176
     141
     189
     161
     126
     112
     144
     132
      96
      82
      81
      83
      90
      82
      60
      69
      72
      59
      46
      61
      44
      42
      20
      41
     -30
     -32
      43
     -28
     -33
     -13
      13
     -35
     -28
     -30
     -30
      10