% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     282
     129
     101
      48
      84
      73
      49
      72
     143
     233
     353
     286
     335
     307
     344
     552
     527
     503
     322
     589
     484
     404
     483
     499
     390
     422
     533
     469
     559
     504
     498
     558
     452
     606
     272
     394
     392
     318
     381
     422
     359
     347
     278
     326
     361
     360
     317
     364
     394
     281
     230
     346
     310
     250
     292
     222
     219
     237
     266
     143
     184
     246
     218
     178
     227
     160
     145
     208
     137
      84
     105
     107
     139
     124
     112
     129
     110
     126
     127
      67
      95
     102
      83
      75
     106
      82
      78
      58
      67
      31
      90
      39
      73
      55
      73
      51
     -33
      18
     -39
     -41
     -20
      29
     -45
      81
      60
     -27
      32
      31
     -56
      31
      66
     -55
      30
      14
     -26
      20
     -31
     -11
     -58
      41
      27
     -14
      -5
      -8
     -49
      24
     -30
     -31