% 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)
     122
      51
     -14
      76
     219
    1084
    1291
    1284
     835
     780
     808
     679
     753
     551
     581
     523
     561
     337
     385
     458
     424
     292
     310
     242
     305
     245
     275
     235
     184
     189
     189
     177
     188
     139
     161
     119
     121
      79
     110
      88
      93
      87
      83
      79
      64
      29
      55
      60
      36
      46
      32
      20
      33
      22
      32
      18
     -23
     -34
     -27
      -7
     -34
     -37
     -30
     -32