% 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)
     134
      75
      41
      73
     131
     244
     475
     728
     834
     755
     819
    1064
     956
     877
     765
     578
     488
     566
     377
     349
     408
     385
     350
     326
     275
     265
     242
     242
     232
     188
     191
     155
     183
     155
     146
     141
     128
     132
     107
     109
      90
      92
      78
      70
      85
      54
      64
      39
      52
      50
      31
      24
      32
     -22
     -24
     -25
      34
     -32
     -25
     -13
     -31
     -25
     -34
      14