% 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)
     211
     118
      64
     119
     168
     338
     523
     370
     303
     282
     416
     686
     911
    1086
    1452
    1023
     618
     591
     517
     399
     345
     414
     323
     310
     266
     275
     266
     217
     220
     207
     222
     140
     149
     139
     123
     101
     107
      98
      98
      93
      78
      77
      90
      77
      65
      49
      61
      56
      42
      35
      22
      33
       6
      18
     -13
     -16
     -27
      12
     -30
     -32
      17
     -29
     -38
      -6