% 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)
     119
      78
      54
      57
     108
     211
     507
    1001
    1328
    1613
    1183
    1176
    1155
    1104
     806
     596
     748
     557
     526
     436
     462
     368
     399
     334
     337
     317
     244
     245
     207
     160
     184
     179
     165
     157
     147
     141
     141
     105
     103
      87
     101
      90
      75
      87
      84
      61
      45
      65
      33
      41
      59
      48
     -31
     -22
      32
      39
      20
     -38
     -24
     -20
     -42
     -32
     -39
     -35