% 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)
     117
     110
      55
     105
     327
     335
     945
     853
     587
     501
     395
     349
     353
     320
     316
     328
     368
     328
     444
     309
     339
     371
     268
     239
     221
     281
     229
     216
     226
     189
     163
     132
     131
     163
     111
     134
     124
     113
     113
      81
     119
     101
      88
      73
      37
      92
      92
      49
      39
     -53
      26
      64
      -6
      40
     -48
     -39
      13
     -19
     -31
     -11
      60
     -34
      33
     -20