% 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)
      32
      42
      28
      55
     152
     143
     360
     573
     473
     560
     500
     286
     255
     294
     214
     226
     174
     196
     212
     256
     335
     269
     306
     355
     245
     237
     210
     181
     152
     129
     139
     138
     125
     122
     108
      91
      95
      99
      82
      43
      87
      98
      75
      82
      66
      29
      41
      47
      42
      38
      17
      28
      26
      45
      30
       4
     -36
      -6
     -21
     -40
     -33
     -24
     -40
     -34