% 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)
     117
      40
       5
      48
     111
     124
     483
     554
     536
     812
     968
    1167
     852
     960
     888
     550
     635
     522
     412
     428
     332
     413
     392
     290
     255
     280
     296
     189
     227
     197
     194
     170
     133
     141
     137
     139
     114
      95
     101
      86
      88
      93
      95
      83
      60
      67
      57
      59
      39
      36
      33
      23
      34
     -29
     -17
      22
     -23
     -14
      43
     -29
     -43
     -39
     -26
     -19