% 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)
     112
     121
      84
     138
     334
     342
     776
     539
    1060
    1167
    1040
    1121
    1119
    1012
     730
     684
     562
     580
     593
     474
     384
     368
     330
     299
     335
     306
     254
     210
     210
     190
     204
     175
     128
     122
     144
     112
     108
     104
     123
     111
     100
      82
      70
      65
      57
      55
      48
      32
      59
      15
      14
      37
     -25
      11
     -13
     -28
     -17
     -34
      -5
      34
      10
     -35
     -26
     -29