% 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
     106
      75
      70
      80
     614
     827
    1258
     941
     999
    1123
    1253
     703
    1002
     800
     671
     584
     469
     482
     384
     460
     317
     332
     278
     307
     273
     206
     234
     223
     186
     198
     203
     137
     160
     131
     162
     134
     115
     111
     119
      99
      76
      87
      73
      87
      54
      63
      65
      69
      31
      33
      50
     -30
     -26
      -8
     -39
     -28
     -15
     -29
      11
     -23
     -32
     -40
     -34