% 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)
      49
      82
      56
      83
     261
     280
     502
     686
     442
     620
     506
     538
     611
     477
     457
     425
     269
     311
     295
     212
     239
     206
     196
     191
     162
     157
     181
     152
     138
     143
     149
     134
     115
     122
     102
     116
      89
     113
     105
     103
      73
      75
      59
      61
      42
     -28
      60
      44
      11
      -1
      53
      50
      33
      -5
     -14
     -24
     -24
     -15
      10
     -39
     -33
     -22
     -51
      40