% 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)
    2873
    1247
     731
     675
     417
     556
    1907
    1878
    1254
     941
     904
     525
     622
     701
     505
     462
     507
     444
     424
     444
     452
     375
     309
     277
     241
     221
     258
     241
     225
     252
     316
     200
     256
     173
     189
     150
     231
     164
      97
     151
    -104
      98
     134
     165
     150
      91
     111
     136
     137
     135
     143
      24
     -19
     -79
    -109
     -90
     114
     -84
    -149
     -67
      -2
     -25
     -74
      71