% 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)
     166
     161
      85
      64
     101
     213
     249
     274
     428
     404
     434
     449
     349
     344
     443
     906
     744
     606
     451
     424
     425
     365
     339
     290
     213
     266
     234
     208
     228
     158
     212
     203
     202
     145
     145
     119
     111
      99
     138
     119
      77
     116
      88
      63
      79
      77
      48
      33
      65
      39
     -28
      14
      30
      28
     -18
      12
     -13
      28
     -21
     -31
     -32
     -32
     -37
     -33