% 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)
     426
     146
     157
     120
     207
     239
     222
     273
     513
     407
     272
     315
     405
     614
     794
     748
     581
     417
     393
     421
     369
     302
     338
     314
     303
     295
     241
     251
     183
     210
     229
     213
     195
     157
     165
     147
     108
     129
     154
     159
      60
      88
      51
      54
      72
     122
      83
     105
      81
      75
     -13
      72
      84
      84
     -68
      37
     -83
     -93
      35
     -51
      91
     -38
      -3
      39