% 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)
      88
      71
      59
      38
     473
     967
    1133
     856
     518
     451
     700
     613
     679
     810
     672
     568
     400
     453
     498
     430
     357
     401
     373
     249
     261
     255
     250
     264
     254
     206
     173
     160
     164
     160
     156
     158
     125
     107
     115
     114
      94
      68
      82
      90
      64
      78
      37
      48
      40
      55
      15
     -21
      23
     -10
     -35
     -18
     -29
     -34
      29
     -30
      -4
     -29
     -24
      14