% 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)
     188
     144
      85
      95
     121
     134
     401
     445
     621
     592
     422
     457
     303
     374
     484
     483
     676
     379
     324
     362
     374
     339
     319
     291
     236
     315
     281
     248
     245
     186
     176
     180
     191
     155
     184
     125
     123
     106
     109
     107
      61
      70
      83
      73
      54
      69
      43
      61
      69
      45
     -35
      41
      31
     -33
     -45
       5
      -8
      12
     -48
     -25
     -53
      31
     -50
      45