% 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)
     185
      57
     -14
     205
     369
     192
     128
     242
     226
     251
     233
     261
     240
     204
     275
     478
     542
     608
     480
     366
     345
     277
     289
     244
     255
     241
     195
     201
     221
     218
     178
     195
     168
     125
     172
     130
     107
     109
     100
     112
     120
      75
      76
      59
      50
      64
      48
      19
      57
      29
      53
      48
      35
      -9
     -19
     -24
     -42
     -41
     -36
     -29
     -47
     -46
       4
      22