% 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)
     164
      47
     -18
      80
     130
     113
     151
     149
     364
     442
     836
     898
    1012
     615
     513
     518
     407
     467
     566
     530
     397
     350
     353
     300
     297
     311
     277
     278
     238
     186
     181
     221
     151
     113
     152
     134
     151
      99
     150
     140
      59
      98
     103
      80
      66
      85
      69
      40
      44
      35
      50
      46
     -24
      18
     -10
     -37
     -10
      32
     -38
     -38
     -13
     -36
     -30
     -43