% 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)
      99
      59
      34
      84
     124
     197
     439
     510
     585
    1044
    1178
    1298
    1240
     787
     902
     655
     604
     505
     502
     366
     398
     354
     357
     276
     297
     293
     259
     245
     220
     216
     227
     195
     168
     130
     142
     149
     143
     135
     141
      95
     106
     102
      79
      90
      92
      72
      65
      49
      43
      13
       9
      38
      51
     -41
     -41
     -39
      -9
      12
     -29
      16
      40
     -23
     -42
      29