% 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)
     156
     107
      50
      97
     181
     575
     688
     505
     433
     277
     253
     315
     336
     913
     953
     721
     552
     518
     465
     344
     409
     372
     299
     262
     311
     235
     241
     208
     218
     224
     195
     178
     174
     120
     159
     122
     100
     105
     122
      97
      59
      96
      67
      46
      77
      67
      50
      58
      38
      76
      38
     -24
      48
     -26
     -19
     -13
     -41
     -27
     -23
     -21
     -45
      19
     -41
     -27