% 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
      64
      17
     123
     323
     185
     196
     450
     692
     482
     305
     388
     308
     355
     551
     552
     548
     541
     436
     370
     368
     377
     262
     286
     263
     245
     256
     239
     205
     170
     160
     139
     153
     136
     100
     141
     137
     113
     100
      72
      81
      62
      73
      63
      73
      44
      38
      73
      28
      38
       2
      34
      34
      27
      16
      28
     -41
      34
      16
       8
     -38
     -41
      18
     -32