% 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)
      38
      17
     -32
      22
     103
     184
     369
     223
     214
      70
      75
     158
     320
     323
     259
     505
     442
     328
     477
     373
     346
     287
     233
     259
     261
     234
     199
     201
     164
     146
     134
     150
     153
     155
     121
      97
     122
     125
      89
      81
      88
      89
      74
      72
      83
      27
      54
      65
       4
      55
      46
      13
     -20
     -26
      35
      47
     -36
      -4
     -19
     -35
     -38
      13
     -36
     -32