% 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)
     206
     134
      91
     835
    2724
    1270
     851
     686
     624
     495
     612
    1006
    1055
    1388
    1143
     807
     700
     522
     450
     441
     369
     378
     307
     307
     312
     274
     221
     240
     237
     175
     187
     180
     138
     170
     138
     124
     124
      99
     111
      97
      85
      79
      71
      89
      59
      75
      74
      65
      52
      17
     -22
      23
      40
       5
      -9
     -22
      13
      28
     -31
     -29
     -40
     -24
     -25
     -22