% 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)
     126
      79
      75
      81
     222
     423
     341
     248
     259
     910
     879
     869
     564
     477
     403
     328
     305
     380
     333
     320
     377
     347
     310
     256
     243
     217
     262
     221
     209
     159
     207
     149
     156
     140
     125
     126
     116
     126
      66
      95
     107
      89
      65
      63
      52
      53
      57
      62
      53
      48
      21
      23
      37
      29
     -27
     -32
     -43
     -41
     -40
      20
     -11
     -25
     -28
     -15