% 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)
    1201
     494
     330
     266
     321
     578
     517
     752
     670
     421
     438
     513
     518
     478
     405
     471
     348
     257
     296
     384
     327
     218
     133
     203
     182
     201
     135
     130
     163
     188
     227
     177
     152
      98
     193
     124
     101
     207
      91
     179
     121
     -70
     167
     -67
     121
      89
       5
    -103
     -39
      28
     -27
     135
      70
      70
      25
    -108
    -102
      29
     129
      78
    -101
    -111
     -88
      43