% 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)
      88
      27
      16
      57
     158
     107
     166
     381
     425
     327
     380
     318
     349
     637
     642
     574
     316
     395
     383
     280
     319
     233
     285
     264
     281
     255
     178
     174
     213
     161
     166
     168
     142
     154
     119
     126
      91
     122
     107
      90
      94
      89
      68
      68
      79
      48
      66
      64
     -19
      30
      34
      -9
      36
     -23
      26
      -7
     -42
     -24
     -27
     -36
     -23
      16
      19
      35